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2.4 Variance and Standard Deviation

Card 1 of 20

What does a larger standard deviation indicate?

A

The data are more closely grouped.

B

There are more data values.

C

The mean is larger.

D

The data are more spread out.

Card 1 of 20

2.4 Variance and Standard Deviation Flashcards

  1. AS Level
  2. /Maths
  3. /2.4 Variance and Standard Deviation

20 flashcards on Edexcel AS Level Maths 2.4 Variance and Standard Deviation: the key formulae, methods and definitions you need to recall for Paper 1 and Paper 2.

Flashcards