# Question

The probabilities that a student is registered for 2, 3, 4, or 5 classes are 0.01, 0.34, 0.62, and 0.03, respectively.

## Answer to relevant Questions

The probabilities that a randomly selected home has garage space for 0, 1, 2, or 3 cars are 0.22, 0.33, 0.37, and 0.08, respectively. 1 P(X) = X / (X + 2) for X = 0, 1, 2 The number of suits sold per day at a retail store is shown in the table, with the corresponding probabilities. Find the mean, variance, and standard deviation of the distribution. If the manager of the retail store wants to ...A concerned parents group determined the number of commercials shown in each of five children’s programs over a period of time. Find the mean, variance, and standard deviation for the distribution shown. Compute the probability of X successes, using Table B in Appendix C. a. n = 2, p = 0.30, X = 1 b. n = 4, p = 0.60, X = 3 c. n = 5, p = 0.10, X = 0 d. n = 10, p = 0.40, X = 4 e. n = 12, p = 0.90, X = 2 f. n = 15, p = ...Post your question

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