Bias + Data

Bias + Data

7th - 8th Grade

17 Qs

quiz-placeholder

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Bias + Data

Bias + Data

Assessment

Quiz

Mathematics

7th - 8th Grade

Medium

CCSS
7.SP.A.1, HSS.IC.B.3, 6.SP.B.5C

+3

Standards-aligned

Created by

Michelle Thomas

Used 2+ times

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17 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

To learn about teenagers' opinions of different social media platforms, a survey was given to students of one high school. This sample is...

representative

biased

random

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

An employer wants to know how their 500 employees like working for them. Which is the most representative sample?

Ask the first 75 people to show up for work

Randomly select the names of 10 employees

Poll the Employees of the Month for the past year

Randomly select the names of 75 employees

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which is an example of a random sample?

Polling the first 10 people who enter a room

Asking a survey question to people who call in

Drawing 10 names from a hat

Tags

CCSS.HSS.IC.B.3

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Why should samples be randomly selected?

for control

to reduce bias

so we don't get the same answers from everyone

Tags

CCSS.HSS.IC.B.3

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

A _______ is a part of a the group we are interested in gathering data on that is being surveyed.

Representative

Population

Sample

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

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

Sample

Population

Random Sample

Bias

Tags

CCSS.HSS.IC.B.3

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Determine if the following study is biased.

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.HSS.IC.A.1

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