Question: The random variable X has a binomial distribution with n = 10 and p = 0.5. Determine the following probabilities: (a) P(X =5) (b) P(X

The random variable X has a binomial with n = 10 and p = 0.5. Determine the following probabilities:
(a) P(X =5) (b) P(X < 2)
(c) P(X > 9) (d) P(3 < X <5)

Step by Step Solution

★★★★★

3.45 Rating (148 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

10 19 05 05 5 a PX 5 B PCX 2 180 0505 11 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

M-S (184).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following probability, given the number of trials and the probability of obtaining...

Suppose that the random variable X has a binomial distribution with an unknown value of n and a known value of p (0 f (xn 1, P f(xn, p)

The random variable X has a binomial distribution with n = 10 and p = 0.5. Determine the following proba- bilities: (a) P(X = 5) (b) P(X - 2) (c) P(X 2 9) (d) P(3 s X

The random variable X has a binomial distribution with n 10 and p 0.5. Determine the following probabilities: (a) (b) (c) (d)

The random variable X has a binomial distribution with n = 10 and p = 0.03. Determine the following probabilities. Round your answers to six decimal places (e.g. 98.765432). (a) P(X = 5) = i 0.00001...

The random variable X has a binomial distribution with n = 10 and p = 0.01. Determine the following probabilities. (a) P(X =5) (b) P(X 9) (d) P(3

The random variable X has a binomial distribution with n 10 and p 0.5. Sketch the probability mass function of X. (a) What value of X is most likely? (b) What value(s) of X is(are) least likely?

7. The random variable X has a binomial distribution with n = 13 and p = 0.44. Determine the followingprobabilities: 7. The random variable X has a binomial distribution with n = 13 and p = 0.44....

Please do question #6. Please show all work, step-by-step. Thank you. 5 X 1 2 3 4 5. 6 7 P (x ) 10. 018 0. 140 0. 158 0.151 0. 107 0.088 0.316 Find u.= E ( ), 5 2 5 , and P ( * 53 ) The random...

1. a) Calculate the amount of positive or negative) e harge (2) on t0gm of water

Why might a company have a high current ratio but a low quick ratio (acid test ratio)?

At December 3 1 , 2 0 2 4 . Newman Engineering's liabilities include the following: $ 2 9 milfion of 5 % bonds were issued for $ 2 9 million on May 3 1 , 2 0 0 2 . The bonds mature on May 3 1 , 2 0 3...

John Compton, the president of the company, expressed his feelings quite bluntly at the executive staff meeting: We are no longer competitive in the marketplace. Almost all of the requests for...

What is the variable that is measured/recorded on each observational unit? To test this conjecture about the right front tire, a recent class of 28 students was asked, if they were in this situation,...

Describe the parameter of interest in words. (You can use the symbol Ï to represent this parameter.) To test this conjecture about the right front tire, a recent class of 28 students was asked,...

State the appropriate null and alternative hypotheses to be tested. To test this conjecture about the right front tire, a recent class of 28 students was asked, if they were in this situation, which...

Karen vvants to advertise how many chocolate chips are in each Big Chip cookie at her bakery. She randomly selects a sample of 61 cookies and finds that the number of chocolate chips per cookie in...

Assume that a firm anticipates a profit of 21116000$ per year without an end.and the profit is expected to grow at a rate of 5% every year. What is the NPV and IRR and pbp of the perpetuity? this is...

Andrew roles a number cube 100 times. The results are shown below. Face # of times face was rolled 25 10 15 4 20 22