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Verdich [7]
3 years ago
11

A survey asked eight students about weekly reading hours and whether they play musical instruments. The table shows the results

of the survey. Weekly Reading Hours Hours of Reading if Student Plays an Instrument Hours of Reading if Student Does Not Play an Instrument Student 1 16 Student 2 18 Student 3 15 Student 4 15 Student 5 2 Student 6 2 Student 7 4 Student 8 8 Which statements about the data sets are true? Check all that apply. The data for the group that plays an instrument are more spread out than the data for the group that did not play an instrument. The data for the group that plays an instrument are more clustered around the mean than the data for the group that did not play an instrument. The mean absolute deviation for students who play an instrument is 1. The data for the group that does not play an instrument are more spread out than the data for the group that does play an instrument The mean absolute deviation for the group of students who do not play an instrument is 2. The data for the group that does not play an instrument are more clustered around the mean than the data for the group that does play an instrument.
Mathematics
1 answer:
jenyasd209 [6]3 years ago
6 0

Answer:

B C D E

Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
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Answer:

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7 0
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No absurd answers. 100 points. Just answer it and tell me how you got it.
nikklg [1K]

Answer:

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Step-by-step explanation:

SOHCAHTOA

sin is opposite over the hypotenuse

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plug in the numbers corresponding with angle B and you get your formulas

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