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3 years ago

13

y Probability 10 0.10 20 0.25 30 0.05 40 0.30 50 0.20 60 0.10 The probability distribution of y, a discrete random variable, is

given in the table. What is the expected value of y? A. 25.0 B. 26.5 C. 35.0 D. 35.5

2 answers:

Vitek1552 [10]3 years ago

4 0

Answer:

B

Step-by-step explanation:

snow_lady [41]3 years ago

4 0

Answer:

The answer is D.35.5 got it right on plato

Step-by-step explanation:

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