Question

A researcher wants to develop a product for families who have small children. He needs to determine if there is a nationwide interest in a toy that will help children describe their emotions. He asks only a sample of the population to complete his survey. What should be true of the sample so that the results of the survey can be used to predict the results of surveying the population?

Answer 1

the answer choices are
The size of the sample should be the same size as the population.
The families included in the sample should represent the families in the population.
The families included in the sample cannot be included in the population.
The size of the sample should be larger than the size of the population.

Answer 2

@the_ocean_girl @becca_bvb_ @Elsa213 @TrojanPoem @thedj4JC

Answer 3

The families included in the sample should represent the families in the population.

Answer 4

k wht do u think @the_ocean_girl

Answer 5

Hello, I understand that the correct subject for this, there may be no people. But it is against the rules, tag people who are or might be willing to help you in the correct subject.
If you keep going against the CoC you could possibly get a suspension. @dakid88

Answer 6

@thedj4JC That was a direct answer, which isn't allowed on OpenStudy. We're here to help them learn how to get to the answers themselves, not do their homework for them. Please refer to the CoC http://openstudy.com/code-of-conduct

Answer 7

lol ok but still need help

Answer 8

@the_ocean_girl We aren't allowed to help them on their homework. It is a violation of the rules and also goes against their school's honor code. However we can help them prepare for a test. This is not a site for cheating

Answer 9

bra