contestada

R
A card is drawn from the pack of 52 cards. This experiment is repeated
10 times. The probability distribution is given below. Find the expected
value.
X
P(X)
1
1/10
2
3/10
.3
4/10
4
2/10
Qu
5.4
6.5
O 2.7
15

R A card is drawn from the pack of 52 cards This experiment is repeated 10 times The probability distribution is given below Find the expected value X PX 1 110 class=

Respuesta :

Medunno13

Answer: 2.7

Step-by-step explanation:

(1)(1/10)+(2)(3/10)+(3)(4/10)+(4)(2/10)=2.7

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