1. Some people who have a "good ear for music" can identify the notes they hear when music is played. One method of note identification consists of a music teacher choosing one of seven notes (A, B, C, D, E, F, G) at random and playing it on the piano. The student is asked to name which note was played while standing in the room facing away from the piano so that she cannot see which note the teacher plays on the piano. Suppose you want to determine whether a student named Carla has a "good ear for music" using this method of note identification. (A) Should statistical inference be used to determine whether Carla has a "good ear for music"? Explain why you should or should not use statistical inference in this scenario. (B) Next, explain how you would decide whether the student has a good ear for music using this method of note identification. (Be sure to give enough detail that a classmate could easily understand your approach, and how they would interpret the result in the context of the problem.)

MATLAB: An Introduction with Applications
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1. Some people who have a "good ear for music" can identify the notes
they hear when music is played. One method of note identification
consists of a music teacher choosing one of seven notes (A, B, C, D, E, F,
G) at random and playing it on the piano. The student is asked to name
which note was played while standing in the room facing away from the
piano so that she cannot see which note the teacher plays on the piano.
Suppose you want to determine whether a student named Carla has a
"good ear for music" using this method of note identification.
(A) Should statistical inference be used to determine whether Carla has
a "good ear for music"? Explain why you should or should not use
statistical inference in this scenario.
(B) Next, explain how you would decide whether the student has a good
ear for music using this method of note identification. (Be sure to give
enough detail that a classmate could easily understand your approach, and
how they would interpret the result in the context of the problem.)
Transcribed Image Text:1. Some people who have a "good ear for music" can identify the notes they hear when music is played. One method of note identification consists of a music teacher choosing one of seven notes (A, B, C, D, E, F, G) at random and playing it on the piano. The student is asked to name which note was played while standing in the room facing away from the piano so that she cannot see which note the teacher plays on the piano. Suppose you want to determine whether a student named Carla has a "good ear for music" using this method of note identification. (A) Should statistical inference be used to determine whether Carla has a "good ear for music"? Explain why you should or should not use statistical inference in this scenario. (B) Next, explain how you would decide whether the student has a good ear for music using this method of note identification. (Be sure to give enough detail that a classmate could easily understand your approach, and how they would interpret the result in the context of the problem.)
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