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

Binomial probabilities with the calculator Problem set B Answers

Skills

    1. (a) 0.145
    2. (b) 0.107
    3. (c) 0.163

  2. 0.0102, 0.0768, 0.230, 0.346, 0.259, 0.0778

    1. (a) X ~ B(48, 0.35)
    2. (b) 16.8

In context

    1. (a) 0.203
    2. (b) 0.153
    3. (c) 0.151
    1. (a) 0.0754, 0.244, 0.328, 0.235, 0.0951, 0.0205, 0.00184
    2. (b) 0.353

Stretch

    1. (a) 0.134
    2. (b) 0.0671
    3. (c) 6

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