Question

fan n medal

Answer 1

Which of the following sampling methods includes numbers of samples that are proportionate to the number of members in each subgroup?

systematic sampling

stratified sampling

simple random sampling

volunteer sampling

Question 35 (Multiple Choice Worth 6 points)

[5.02] MA.7.A.1.6

A 2-lb bag of brown rice costs seven dollars. How much would you expect to pay for a ten-lb bag of brown rice, assuming there is no discount for buying a larger bag?

fourteen dollars

fifteen dollars

twenty-eight dollars and fifty-seven cents

thirty-five dollars

Answer 2

2) $35. And how i got that was, 1 bag is $3.50, So i multiplied that by 10. C:

Answer 3

The First one, im not so sure :c