population inferences

Front

What is the sample in Mr. Cardarella's survey about section 702's favorite food?

Back

The 10 students Mr. Cardarella picks

Front

What is the population in the context of Mr. Cardarella's survey about section 702's favorite food? Options:

All students at Commodore

,

All students in section 702

,

The 10 students Mr. Cardarella picks

,

All students in 7th grade

Back

All students in section 702

Front

What is the population when Ms. Cassermere asks 20 students about their favorite TV show? Options:

All students at Commodore

,

All students in 701

,

The 20 students who get picked

,

All students in 7th grade

Back

All students in 7th grade

Front

What is the sample in Ms. Cassermere's survey of 7th grade students' favorite TV show? Options:

All students at Commodore

,

All students in 701

,

The 20 students who get picked

,

All students in 7th grade

Back

The 20 students who get picked

Front

Back

75

Front

Anthony wants to conduct a survey to determine the best store hours. Which is the best representative sample? Options: A group of randomly selected people who come to the store in one week, A group of randomly selected people who visit his website on one night, Every person he meets at his health club one night, The first 20 people who walk into his store one day.

Back

A group of randomly selected people who come to the store in one week.

Front

100 second graders were asked to do a book report about one of these four zoo animals. The number of students who chose each animal is shown in the table. If 250 second graders had to choose one of the four animals, predict how many would choose to write about a giraffe.

Back

60 students

Front

If you asked 25 people what their favorite sport is, how many would say soccer is their favorite sport?

Back

5 people

Front

Back

8

Front

Probability of selecting September or October for an annual sale.

Back

1/6