Mathematics, 18.12.2019 01:31, john092103
Based on recent records, the manager of a car painting center has determined the following probability distribution for the number of customers per day. x 0 1 2 3 4 5 f(x) 0.05 0.19 0.23 0.19 0.12 0.22 if the center has the capacity to serve two customers per day, (a) what is the probability that one or more customers will be turned away on a given day ? equation editorequation editor (b) what is the probability that the center's capacity will not be fully utilized on a day ? equation editorequation editor (c) by how much must the capacity be increased so the probability of turning a customer away is less than 0.10 ? equation editorequation editor (d) find the mean and standard deviation of x.
Answers: 3
Mathematics, 21.06.2019 17:00, smelcher3900
The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles
Answers: 2
Mathematics, 21.06.2019 19:30, anniekwilbourne
Powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. a group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the united states. of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. if the p-value turns out to be 0.035 (which is not the real value in this data set), then at = 0.05, you should fail to reject h0. at = 0.04, you should reject h0. at = 0.03, you should reject h0. none of these would be a correct statement.
Answers: 2
Mathematics, 21.06.2019 21:00, PotatoBananad
Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.
Answers: 1
Based on recent records, the manager of a car painting center has determined the following probabili...
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