nessa7193 nessa7193

01-12-2019
Mathematics

contestada

Based on Rudy’s baseball statistics,the probability that he will pitch a curveball is 1/4.if rudy throws 20 pitches,how many pitxhes most likely will be curveballs?

Respuesta :

MathPhys MathPhys

01-12-2019

Answer:

5

Step-by-step explanation:

Expected value = probability × number of trials

X = 1/4 × 20

X = 5

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