Question: 1.Constructing probability Distributions. (a) Use the frequency distribution to construct a probability distribution, (b) graph the probability distribution using a histogram and describe its shape,
1.Constructing probability Distributions. (a) Use the frequency distribution to construct a probability distribution, (b) graph the probability distribution using a histogram and describe its shape, (c) find the mean, variance, and standard deviation of the probability distribution, and (d) interpret the results in the context of real-life situation.
Televisions
0
1
2
3
Housholds
26
442
728
1404
2.Constructing probability Distributions. (a) Use the frequency distribution to construct a probability distribution, (b) graph the probability distribution using a histogram and describe its shape, (c) find the mean, variance, and standard deviation of the probability distribution, and (d) interpret the results in the context of real- life situation.
Dogs
0
1
2
3
4
5
Households
1491
425
168
48
29
14
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