Start learning →

Which band holds more data?

Exercise and reference answers

Questions
  1. A
    Within 1 sigma, 68
    B
    Within 2 sigma, 95
    Higher value
    Within 2 sigma, 95
  2. A
    Within 3 sigma, 99.7
    B
    Within 2 sigma, 95
    Higher value
    Within 3 sigma, 99.7
  3. A
    Within 2 sigma, 95
    B
    Within 1 sigma, 68
    Higher value
    Within 2 sigma, 95
  4. A
    Within 1 sigma, 68
    B
    Within 3 sigma, 99.7
    Higher value
    Within 3 sigma, 99.7
Instructions
Tap the band that holds the larger share of the data.

Explanation

_Source: OpenStax Introductory Statistics 2e (CC BY 4.0), Ch 6 'The Normal Distribution', sections 6.1-6.3_
Continue learning with Quill →

Browse more AP Statistics questions and exercises →