Question

Q2. Assume that in a particular neighborhood, 10 percent of the households own no bicycle, 25 percent own one bicycle, 40 percent own two bicycles, and 25 percent own three bicycles. Suppose each bicycle is equally likely (and independently) to be either black or white. If a household is selected at random from this neighborhood, (a) What is the joint probability mass function of the number of black bicycles and the number of white bicycles in this household? (b) Given that the selected household has at least one black bicycle, compute the conditional probability mass function of the number of white bicycles in the household

          Q2. Assume that in a particular neighborhood, 10 percent of the households own no bicycle, 25 percent own one bicycle, 40 percent own two bicycles, and 25 percent own three bicycles. Suppose each bicycle is equally likely (and independently) to be either black or white. If a household is selected at random from this neighborhood,
(a) What is the joint probability mass function of the number of black bicycles and the number of white bicycles in this household?
(b) Given that the selected household has at least one black bicycle, compute the conditional probability mass function of the number of white bicycles in the household

Q2. Assume that in a particular neighborhood, 10 percent of the households own no bicycle, 25 percent own one bicycle, 40 percent own two bicycles, and 25 percent own three bicycles. Suppose each bicycle is equally likely (and independently) to be either black or white. If a household is selected at random from this neighborhood,
(a) What is the joint probability mass function of the number of black bicycles and the number of white bicycles in this household?
(b) Given that the selected household has at least one black bicycle, compute the conditional probability mass function of the number of white bicycles in the household

Added by Jose Miguel B.

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