Week 4 Lesson 2

Week 4 Lesson 2

7th Grade

20 Qs

quiz-placeholder

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Week 4 Lesson 2

Week 4 Lesson 2

Assessment

Quiz

Mathematics

7th Grade

Easy

CCSS
HSS.IC.B.3, 7.SP.A.1, 6.RP.A.3B

+3

Standards-aligned

Created by

Megan Reece

Used 8+ times

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20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

1. A sample in which every person, object, or event has an equal chance of being selected.

A. Random sample.
B. Biased sample.

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

CCSS.HSS.IC.B.4

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

2. When a sample does not accurately represent the population it is a:

A. Unbiased sample
B. Biased sample

Tags

CCSS.7.SP.A.1

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

3. A public library asked every 10th person who entered to name the type of book they were getting.

A. Biased
B. Unbiased

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

4.  Carlos wants to know the favorite sport of people at his school so he asks his baseball team.

A. Biased
B. Unbiased

Tags

CCSS.7.SP.A.1

CCSS.7.SP.A.2

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

5.  A hospital wants to open a gym. They ask the night-shift ER staff when they would use the gym.

Biased
Unbiased

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

CCSS.HSS.IC.B.4

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

6. Ana wants to know the average student’s opinion of the tardy policy at her school. Which group of students should she survey in order to achieve the most accurate results?

A. Thirty randomly selected students from her school
B. Thirty students who are rarely tardy
thirty of her friends

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

CCSS.HSS.IC.B.4

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

7. The choir director in a high school wants to know how the students in the school feel about singing. If the director selects 100 girls and 100 boys to complete a survey, which method will result in a biased sample?

A. The students will be selected from the choir.
B. The students will be selected randomly throughout the school.

Tags

CCSS.HSS.IC.A.1

CCSS.HSS.IC.B.3

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