Mathematics, 25.07.2019 04:00 kskfbfjfk

The marketing department of a sports supply store wants to estimate the percentage of adults in the town who belong to a gym. which statement describes a method that will the marketing department accurately estimate this percentage? a: select the store’s first 20 customers every day for one week, and ask each person whether he or she belongs to a gym. calculate the percentage of the total who say “yes.” b: take a random sample of adults in the town, and ask each person whether he or she belongs to a gym. calculate the percentage of the total who say “yes.” c: take a random sample of the store’s adult customers, and ask what percentage of their friends belong to a gym. calculate the mean of the responses. d: take a random sample of adults at the local park, and ask each person whether he or she belongs to a gym. calculate the percentage of the total who say “yes.”

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:00

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Answers: 1

Answer

Mathematics, 21.06.2019 16:50

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

Answers: 1

Answer

Mathematics, 21.06.2019 22:10

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough

Answers: 3

Answer

You know the right answer?

The marketing department of a sports supply store wants to estimate the percentage of adults in the...

Questions