Question
Suppose X = the number of pets owned by a family in the U.S. The probability distribution of X is shown in the table below.
Suppose X = the number of pets owned by a family in the U.S. The probability distribution of X is shown in the table below.
x= 0 1 2 3
P(X=x) 0.56 0.23 0.12 0.09
What is ^2x?
a. 0.9724
b. 1.55
c. 1.0048
d. 0
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Basic College Mathematics With Early Integers
Authors: Marvin L Bittinger, Judith A Beecher
3rd Edition
0321922794, 9780321922793
