Stats quick revision  - Maths Edexcel A-Level

Stats quick revision - Maths Edexcel A-Level

12th Grade

21 Qs

quiz-placeholder

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Stats quick revision  - Maths Edexcel A-Level

Stats quick revision - Maths Edexcel A-Level

Assessment

Quiz

Mathematics

12th Grade

Hard

Created by

Ginny Weasley

FREE Resource

21 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Area of histogram bar =

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

If k = 1, frequency density =

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Use the median with the

IQR

Standard deviation

Mean

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Use the standard deviation with the

IQR

Median

Mean

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Only use regression lines to make predictions for:

Interpolation

Extrapolation

Values of the dependent variable

Values of the independent variable

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The range of values a random variable can take

Sample space

Random variable

Variables

Discrete variables

Probability distribution

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A variable whose value depends on the outcome of a random event

Sample space

Random variable

Variables

Discrete variables

Probability distribution

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