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Lesson 22 Session 1 Practice

Last updated over 3 years ago

4 questions

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1

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Question 1

1.

Neva asks her friends for their favorite color and number. Neva says that all of the favorite numbers are data, but all of the favorite colors are not because they are not numbers. Do you agree or disagree? Explain

Question 2

2.

Hiroko wants to know how much money students in her school band typically spend on their instruments. She plans to survey a sample of the population. Will surveying all of the flute players in the band, result in a sample that is representative of the population? Yes or no; explain.

Question 3

3.

Hiroko wants to know how much money students in her school band typically spend on their instruments. She plans to survey a sample of the population. Will surveying all band members whose first names start with J or M , result in a sample that is representative of the population? Yes or no; explain.

Question 4

4.

Hiroko wants to know how much money students in her school band typically spend on their instruments. She plans to survey a sample of the population. Will surveying two members from each school in her city , result in a sample that is representative of the population? Yes or no; explain.