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IB Mathematics: Applications and Interpretation SL · 13.2: Probability Distributions · 13.2.5

Binomial probabilities with the calculator Problem set A Answers

Skills

    1. (a) 0.186
    2. (b) 0.253
    3. (c) 0.226

  2. 0.237, 0.396, 0.264, 0.0879, 0.0146, 0.000977

    1. (a) X ~ B(36, 0.25)
    2. (b) 9

In context

    1. (a) 0.231
    2. (b) 0.213
    3. (c) 0.159
    1. (a) 0.178, 0.356, 0.297, 0.132, 0.0330, 0.00439, 0.000244
    2. (b) 0.466

Stretch

    1. (a) 0.358
    2. (b) 0.0965
    3. (c) 7

jmaths.xyz · AI SL · 13.2.5 Binomial probabilities with the calculator