A contractor is required by a county planning department to submit one, two, three, four, five,...
A contractor is required by a county planning department to submit one, two, three, four, five, or six forms (depending on the nature of the project) in applying for a building permit. Let Y = the number of forms required of the next applicant. The probability that y forms are required is known to be proportional to y—that is, p(y) = ky for y = 1, , 6. (Enter your answers as fractions.)
(a) What is the value of k? [Hint: 6 y = 1 p(y) = 1] k =
(b) What is the probability that at most three forms are required?
(c) What is the probability that between two and five forms (inclusive) are required?
(d) Could p(y) = y2 90 for y = 1, , 6 be the pmf of Y? Correct: Your answer is correct. , because 6 y = 1 p(y) =
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A contractor is required by a county planning department to
submit one, two, three, four, five,...
Need to show work 11. Building contractors are required by a county planning department to submit...
Need to show work
11. Building contractors are required by a county planning department to submit two, three, four, five, or six forms, depending on the nature of the project, when applying for a building permit. Let Y -number of forms required of the next applicant. The probability that y forms are required is known to be proportional to y. Thus, P(Y y) ky for y 2,3,4,5, 6 and k > 0. (a) Find the value of k so that...
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please solve number one, two, and three
Assignment Submission For this assignment, you submit answers by question parts. The number of submissions remaining for each question part only changes if you submit or change the answer Assignment Scoring Your last submission is used for your score 1 - 18 points Homework 6 1. Given Y-C+1, C-A + bYd, 1 - 1o and Yd - YOT where A-100, - .6, lo - 40 and T-50 answer the following. a. Find the...
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Need to show work
11. Building contractors are required by a county planning department to submit two, three, four, five, or six forms, depending on the nature of the project, when applying for a building permit. Let Y -number of forms required of the next applicant. The probability that y forms are required is known to be proportional to y. Thus, P(Y y) ky for y 2,3,4,5, 6 and k > 0. (a) Find the value of k so that...
Have to show work for every problem
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only need help with bonus part
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please solve number one, two, and three
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