Unit 6 Statistics Review

Unit 6 Statistics Review

Assessment

Flashcard

Mathematics

10th - 11th Grade

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is standard deviation?

Back

A measure of the amount of variation or dispersion in a set of values.

2.

FLASHCARD QUESTION

Front

What does it mean to be 1 standard deviation to the right of the mean?

Back

It refers to a value that is one standard deviation above the average of a data set.

3.

FLASHCARD QUESTION

Front

In a normal distribution, what percent of data falls within 1 standard deviation of the mean?

Back

Approximately 68%.

4.

FLASHCARD QUESTION

Front

What is the mean gestation period of the elephant species mentioned?

Back

525 days.

5.

FLASHCARD QUESTION

Front

What is the standard deviation of the elephant gestation period?

Back

32 days.

6.

FLASHCARD QUESTION

Front

What percent of elephant pregnancies last less than 493 days?

Back

16%.

7.

FLASHCARD QUESTION

Front

What type of study is conducted when a researcher manipulates a variable to observe its effect?

Back

Experiment.

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?