Y Determine the expected count for each outcome. n= 818 2 3 4 Pi 0.12 0.43...

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Question

Y Determine the expected count for each outcome. n= 818 2 3 4 Pi 0.12 0.43 0.19 0.26 The expected count for outcome 1 is (Rou

math Statistics-And-Probability

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Answer 1

Answer #1

n = 818

Expected count formula = n * P_i

We have

P₁ = 0.12

P₂ = 0.43

P₃ = 0.19

P₄ = 0.26

Expected count for outcome 1 is = n * P₁ = 818*0.12 =98.16

Expected count for outcome 2 is = n * P₂ = 818*0.43 =351.74

Expected count for outcome 3 is = n * P₃ = 818*0.19 =155.42

Expected count for outcome 4 is = n * P₄ = 818*0.26 =212.68

Final answer:-

Expected count for outcome 1 is = 98.16

Expected count for outcome 2 is = 351.74

Expected count for outcome 3 is = 155.42

Expected count for outcome 4 is = 212.68

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Answer 2

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