Split (1)

train · 517k rows

Subsets and Splits

No community queries yet

The top public SQL queries from the community will appear here once available.

text stringlengths 1 717	output stringlengths 116 17.8k
The just-noticeable difference, at which a change is perceived depends on what?	<text>The just-noticeable difference, at which a change is perceived depends on what?</text><reasoning>The just-noticeable difference (jnd) (the threshold at which a change is perceived) depends on the tone's frequency content. Below 500 Hz, the jnd is about 3 Hz for sine waves, and 1 Hz for complex tones; above 1000 H...
The jnd is typically tested by?	<text>The jnd is typically tested by?</text><reasoning>The just-noticeable difference (jnd) (the threshold at which a change is perceived) depends on the tone's frequency content. Below 500 Hz, the jnd is about 3 Hz for sine waves, and 1 Hz for complex tones; above 1000 Hz, the jnd for sine waves is about 0.6% (about 1...
What is the range of perceptible pitch steps to human hearing?	<text>What is the range of perceptible pitch steps to human hearing?</text><reasoning>The just-noticeable difference (jnd) (the threshold at which a change is perceived) depends on the tone's frequency content. Below 500 Hz, the jnd is about 3 Hz for sine waves, and 1 Hz for complex tones; above 1000 Hz, the jnd for si...
The officials in Mexico reduced the price of what food from six cents to two cents per pound?	<text>The officials in Mexico reduced the price of what food from six cents to two cents per pound?</text><reasoning>The officials in Mexico City reduced the price of corn from six cents to two cents a pound. The northern portion of the state continued to decline economically which led to another revolt led by G. Casav...
Who led the revolt for the northern portion of the state?	<text>Who led the revolt for the northern portion of the state?</text><reasoning>The officials in Mexico City reduced the price of corn from six cents to two cents a pound. The northern portion of the state continued to decline economically which led to another revolt led by G. Casavantes in August 1879; Governor Trías...
Casavantes was successful in getting which Governor to exile?	<text>Casavantes was successful in getting which Governor to exile?</text><reasoning>The officials in Mexico City reduced the price of corn from six cents to two cents a pound. The northern portion of the state continued to decline economically which led to another revolt led by G. Casavantes in August 1879; Governor T...
Durango and Coahuila had a military confrontation over what natural resource?	<text>Durango and Coahuila had a military confrontation over what natural resource?</text><reasoning>The officials in Mexico City reduced the price of corn from six cents to two cents a pound. The northern portion of the state continued to decline economically which led to another revolt led by G. Casavantes in August ...
Who was able to secure and stabilize the state eventually and gain the support of the people?	<text>Who was able to secure and stabilize the state eventually and gain the support of the people?</text><reasoning>The officials in Mexico City reduced the price of corn from six cents to two cents a pound. The northern portion of the state continued to decline economically which led to another revolt led by G. Casav...
Which drum has a higher perceived pitch even though they both have indefinite pitch?	<text>Which drum has a higher perceived pitch even though they both have indefinite pitch?</text><reasoning>It is still possible for two sounds of indefinite pitch to clearly be higher or lower than one another. For instance, a snare drum sounds higher pitched than a bass drum though both have indefinite pitch, because...
Repetition pitch is caused by what phenomenon?	<text>Repetition pitch is caused by what phenomenon?</text><reasoning>It is still possible for two sounds of indefinite pitch to clearly be higher or lower than one another. For instance, a snare drum sounds higher pitched than a bass drum though both have indefinite pitch, because its sound contains higher frequencies...
It is possible and often easy to roughly discern the relative pitches of two sounds of what?	<text>It is possible and often easy to roughly discern the relative pitches of two sounds of what?</text><reasoning>It is still possible for two sounds of indefinite pitch to clearly be higher or lower than one another. For instance, a snare drum sounds higher pitched than a bass drum though both have indefinite pitch,...
This produces many modes of vibration that occur simultaneously?	<text>This produces many modes of vibration that occur simultaneously?</text><reasoning>A sound generated on any instrument produces many modes of vibration that occur simultaneously. A listener hears numerous frequencies at once. The vibration with the lowest frequency is called the fundamental frequency; the other fr...
A listener can hear how many frequencies at once?	<text>A listener can hear how many frequencies at once?</text><reasoning>A sound generated on any instrument produces many modes of vibration that occur simultaneously. A listener hears numerous frequencies at once. The vibration with the lowest frequency is called the fundamental frequency; the other frequencies are o...
Harmonics are an important class of what?	<text>Harmonics are an important class of what?</text><reasoning>A sound generated on any instrument produces many modes of vibration that occur simultaneously. A listener hears numerous frequencies at once. The vibration with the lowest frequency is called the fundamental frequency; the other frequencies are overtones...
Integer multiples are collectively called?	<text>Integer multiples are collectively called?</text><reasoning>A sound generated on any instrument produces many modes of vibration that occur simultaneously. A listener hears numerous frequencies at once. The vibration with the lowest frequency is called the fundamental frequency; the other frequencies are overtone...
What agreement sparked industrial development during the 1990s?	<text>What agreement sparked industrial development during the 1990s?</text><reasoning>During the 1990s after NAFTA was signed, industrial development grew rapidly with foreign investment. Large factories known as maquiladoras were built to export manufactured goods to the United States and Canada. Today, most of the m...
Large factories called what were built to export manufactured goods to the US and Canada?	<text>Large factories called what were built to export manufactured goods to the US and Canada?</text><reasoning>During the 1990s after NAFTA was signed, industrial development grew rapidly with foreign investment. Large factories known as maquiladoras were built to export manufactured goods to the United States and Ca...
How many in the state are employed by maquiladoras?	<text>How many in the state are employed by maquiladoras?</text><reasoning>During the 1990s after NAFTA was signed, industrial development grew rapidly with foreign investment. Large factories known as maquiladoras were built to export manufactured goods to the United States and Canada. Today, most of the maquiladoras ...
What type of business employs the largest portion of the population?	<text>What type of business employs the largest portion of the population?</text><reasoning>During the 1990s after NAFTA was signed, industrial development grew rapidly with foreign investment. Large factories known as maquiladoras were built to export manufactured goods to the United States and Canada. Today, most of ...
Most maquiladoras today produce what?	<text>Most maquiladoras today produce what?</text><reasoning>During the 1990s after NAFTA was signed, industrial development grew rapidly with foreign investment. Large factories known as maquiladoras were built to export manufactured goods to the United States and Canada. Today, most of the maquiladoras produce electr...
Pitch is the auditory attribute to what?	<text>Pitch is the auditory attribute to what?</text><reasoning>According to the American National Standards Institute, pitch is the auditory attribute of sound according to which sounds can be ordered on a scale from low to high. Since pitch is such a close proxy for frequency, it is almost entirely determined by how ...
Pitch is a close proxy for what?	<text>Pitch is a close proxy for what?</text><reasoning>According to the American National Standards Institute, pitch is the auditory attribute of sound according to which sounds can be ordered on a scale from low to high. Since pitch is such a close proxy for frequency, it is almost entirely determined by how quickly ...
High pitch is what type of oscillation?	<text>High pitch is what type of oscillation?</text><reasoning>According to the American National Standards Institute, pitch is the auditory attribute of sound according to which sounds can be ordered on a scale from low to high. Since pitch is such a close proxy for frequency, it is almost entirely determined by how q...
Low pitch is what type of oscillation?	<text>Low pitch is what type of oscillation?</text><reasoning>According to the American National Standards Institute, pitch is the auditory attribute of sound according to which sounds can be ordered on a scale from low to high. Since pitch is such a close proxy for frequency, it is almost entirely determined by how qu...
In what year was England most recently eliminated from FIFA World Cup contention?	<text>In what year was England most recently eliminated from FIFA World Cup contention?</text><reasoning>England failed to qualify for the World Cup in 1974, 1978 and 1994. The team's earliest exit in the competition itself was its elimination in the first round in 1950, 1958 and most recently in the 2014 FIFA World Cu...
In 2014, England was eliminated from the World Cup after being defeated by Italy and which other team?	<text>In 2014, England was eliminated from the World Cup after being defeated by Italy and which other team?</text><reasoning>England failed to qualify for the World Cup in 1974, 1978 and 1994. The team's earliest exit in the competition itself was its elimination in the first round in 1950, 1958 and most recently in t...
In which three years did England fail to qualify for the World Cup?	<text>In which three years did England fail to qualify for the World Cup?</text><reasoning>England failed to qualify for the World Cup in 1974, 1978 and 1994. The team's earliest exit in the competition itself was its elimination in the first round in 1950, 1958 and most recently in the 2014 FIFA World Cup, after being...
After the first round of the 2014 FIFA World Cup, how many teams remained in contention?	<text>After the first round of the 2014 FIFA World Cup, how many teams remained in contention?</text><reasoning>England failed to qualify for the World Cup in 1974, 1978 and 1994. The team's earliest exit in the competition itself was its elimination in the first round in 1950, 1958 and most recently in the 2014 FIFA W...
What was the final score when, in 2010, England lost to Germany in the Round of 16 of the FIFA World Cup?	<text>What was the final score when, in 2010, England lost to Germany in the Round of 16 of the FIFA World Cup?</text><reasoning>England failed to qualify for the World Cup in 1974, 1978 and 1994. The team's earliest exit in the competition itself was its elimination in the first round in 1950, 1958 and most recently i...
The notion of pitch is insensitive to what?	<text>The notion of pitch is insensitive to what?</text><reasoning>For example, one might refer to the A above middle C as a', A4, or 440 Hz. In standard Western equal temperament, the notion of pitch is insensitive to "spelling": the description "G4 double sharp" refers to the same pitch as A4; in other temperaments, ...
The description "G4 double sharp" refers to the same pitch as what?	<text>The description "G4 double sharp" refers to the same pitch as what?</text><reasoning>For example, one might refer to the A above middle C as a', A4, or 440 Hz. In standard Western equal temperament, the notion of pitch is insensitive to "spelling": the description "G4 double sharp" refers to the same pitch as A4;...
Human perception of musical intervals is approximately what?	<text>Human perception of musical intervals is approximately what?</text><reasoning>For example, one might refer to the A above middle C as a', A4, or 440 Hz. In standard Western equal temperament, the notion of pitch is insensitive to "spelling": the description "G4 double sharp" refers to the same pitch as A4; in oth...
Music theorist represent pitches using what kind of scale?	<text>Music theorist represent pitches using what kind of scale?</text><reasoning>For example, one might refer to the A above middle C as a', A4, or 440 Hz. In standard Western equal temperament, the notion of pitch is insensitive to "spelling": the description "G4 double sharp" refers to the same pitch as A4; in other...
In which year did England join FIFA?	<text>In which year did England join FIFA?</text><reasoning>To begin with, England had no permanent home stadium. They joined FIFA in 1906 and played their first ever games against countries other than the Home Nations on a tour of Central Europe in 1908. Wembley Stadium was opened in 1923 and became their home ground....
England played against countries besides the Home Nations for the first time in what year?	<text>England played against countries besides the Home Nations for the first time in what year?</text><reasoning>To begin with, England had no permanent home stadium. They joined FIFA in 1906 and played their first ever games against countries other than the Home Nations on a tour of Central Europe in 1908. Wembley St...
England left FIFA in 1928 and ultimately rejoined in what year?	<text>England left FIFA in 1928 and ultimately rejoined in what year?</text><reasoning>To begin with, England had no permanent home stadium. They joined FIFA in 1906 and played their first ever games against countries other than the Home Nations on a tour of Central Europe in 1908. Wembley Stadium was opened in 1923 an...
What was the first year after England left and rejoined FIFA in which they played in a World Cup?	<text>What was the first year after England left and rejoined FIFA in which they played in a World Cup?</text><reasoning>To begin with, England had no permanent home stadium. They joined FIFA in 1906 and played their first ever games against countries other than the Home Nations on a tour of Central Europe in 1908. Wem...
In what year did Wembley Stadium open?	<text>In what year did Wembley Stadium open?</text><reasoning>To begin with, England had no permanent home stadium. They joined FIFA in 1906 and played their first ever games against countries other than the Home Nations on a tour of Central Europe in 1908. Wembley Stadium was opened in 1923 and became their home groun...
In what year did Capello resign as England's football manager?	<text>In what year did Capello resign as England's football manager?</text><reasoning>In February 2012, Capello resigned from his role as England manager, following a disagreement with the FA over their request to remove John Terry from team captaincy after accusations of racial abuse concerning the player. Following t...
Capello resigned as England's football manager after a dispute over removing which player from team captaincy?	<text>Capello resigned as England's football manager after a dispute over removing which player from team captaincy?</text><reasoning>In February 2012, Capello resigned from his role as England manager, following a disagreement with the FA over their request to remove John Terry from team captaincy after accusations of...