2. The manager of computer store has kept track of computers sold per day. Based on this information the manager produced the list of the numbers of daily sales placed within probability table, where variable X represents number of computers sold per day. X 0 1 2 3 4 5 P(X) 0.08 0.17 0.26 0.21 0.18 0.10 a) What is the probability of selling more than 3 computers? b) What is the probability of selling 2, 3 or 4 computers? c) What is the probability of selling 5 computers?
2. The manager of computer store has kept track of computers sold per day. Based on this information the manager produced the list of the numbers of daily sales placed within probability table, where variable X represents number of computers sold per day. X 0 1 2 3 4 5 P(X) 0.08 0.17 0.26 0.21 0.18 0.10 a) What is the probability of selling more than 3 computers? b) What is the probability of selling 2, 3 or 4 computers? c) What is the probability of selling 5 computers?
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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2. The manager of computer store has kept track of computers sold per day. Based on
this information the manager produced the list of the numbers of daily sales placed within
X | 0 | 1 | 2 | 3 | 4 | 5 |
P(X) | 0.08 | 0.17 | 0.26 | 0.21 | 0.18 | 0.10 |
a) What is the probability of selling more than 3 computers?
b) What is the probability of selling 2, 3 or 4 computers?
c) What is the probability of selling 5 computers?
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