Samples and Populations

Samples and Populations

7th Grade

18 Qs

quiz-placeholder

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Samples and Populations

Samples and Populations

Assessment

Quiz

Mathematics

7th Grade

Medium

CCSS
7.SP.A.1, 7.SP.A.2

Standards-aligned

Used 1K+ times

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

_______ is a part of a group being surveyed.
Sample
Population
Random Sample
Quartile

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

_________ is a sample in which each individual or object in the entire population has an equal chance of being selected.
Sample
Population
Random Sample
Quartile

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

_______ is the entire group of objects or individuals considered for a survey.
Sample
Population
Random Sample
Quartile

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

True or False: all samples lead to a good prediction about an entire population.
True
False

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A school surveys all 7th grade boys to determine what to sell in the school store.  This sample is _________.
Biased
Unbiased
Representative
Peanut butter cups

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A school survey asked 50 girls to identify their favorite items on the school cafeteria menu. This sample is ________________.
Biased
Unbiased
Representative
Numerical

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A student wants to know which type of pizza the students at his high school prefer. Which option would give a unbiased, representative sample:
Asking all the students in the hot lunch line.
Asking 10 random students from each homeroom.
Asking every other student who gets off a school bus.
Asking all the 10th graders.

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

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