Let x be a discrete random variable that possesses a binomial distribution a Using Table I of Appendix C, write the probability distribution of x for n 5 and p 80 and graph it b What are the mean and standard deviation of the probability distribution developed in part a

Question: Let x be a discrete random variable that possesses a binomial distribution. a. Using Table I of Appendix C, write the probability distribution of x

Let x be a discrete random variable that possesses a binomial Using Table I of Appendix C, write the probability of x for n = 5 and p = .80 and graph it.
b. What are the mean and standard deviation of the probability developed in part a?

Step by Step Solution

★★★★★

3.45 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

a x Px 0 0003 1 00... 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)

492-S-D-R-V (472).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probabilities. a. P(x = 5) for n = 8 and p = .70 b. P(x = 3) for n = 4 and p...

Let Y be a discrete random variable whose p.f. is the function f in Example 4.1.4. Let X = |Y |. Prove that the distribution of X has the p.d.f. in Example 4.1.5.

Let X be a discrete random variable with a finite number of possible values, say, x1, x2, . . . , xm. For convenience, set pk = P(X = xk ), for k = 1, 2, . . . ,m. Think of a horizontal axis as a...

ECON1005: Introductory Statistics Let x be a discrete random variable that possesses a binomial distribution a Use the binomial formula to find the probability of P (x = 2) for n = 6 and p = .30 b...

1) Let X be a discrete random variable that possesses a binomial distribution with n=5 and p=0.90. What are the mean and standard deviation of this probability distribution? Round your answers to...

Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probabilities. a. P(x = 0) for n = 5 and p = .05 b. P(x = 4) for n = 7 and p...

5.53 Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probabilities. a. P(x 5) for n 8 and p .70 b. P(x 3) for n 4 and p...

5.54 Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probabilities. a. P(x 0) for n 5 and p .05 b. P(x 4) for n 7 and p...

Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probability. P(x=3) for n=6 and p=0.3 Round your answer to four decimal...

Let x be a discrete random variable that possesses a binomial distribution. Using the binomial formula, find the following probability. P(x = 6) for n = 8 and p = 0.3 Round your answer to four...

A single-turn square loop of wire 2.00 cm on a side carries a counterclockwise current of 0.200 A. The loop is inside a solenoid, with the plane of the loop perpendicular to the magnetic field of the...

What happens to the price and return of a security when investors recognize it as undervalued?

On July 1, 2015, Bob's Juice Factory purchased a bottle-sealing machine for $154,800. The machine has an estimated useful life of 10 years and is expected to have no residual value. Assume that the...

Conflict is not avoidable in a project. Josephine is the project manager for a leading Office Solutions provider company. In her recent agile project, conflicts are frequent. And she is looking for...

A researcher wants to determine if college basketball players score more points if they run every day. To find out, she surveys players on one college team and finds out that a greater proportion of...

The owner of car dealership wants to know whether a work- shop about emotions would increase the number of cars a salesperson sells per month. Design an experiment to help him.

In a sample consisting of 2011 American adults, 18% of the adults intend to buy wearable technology in the next 12 months. The researchers then made an inference about all American adults. a. Define...

Task 5 This leads the CFO to ask you team to look at how the market value of ACME is compared to the industry and research how you can show not only this value but come up with justification for the...

Recall the manager of an electronics manufacturing plant who was asked to approve the purchase of a surface mount placement (SMP) machine having an initial cost of $500,000 in order to reduce annual...

You have to decide whether to invest $100 in a friend's enterprise, where in a year's time the money will increase to $130. You have agreed that your friend will then repay you $120, keeping $10 for...