In a binomial distribution, n = 8 and = .30. Find the probabilities of the following
Question:
In a binomial distribution, n = 8 and π = .30. Find the probabilities of the following events.
a. x = 2.
b. x ≤ 2 (the probability that x is equal to or less than 2).
c. x ≥ 3 (the probability that x is equal to or greater than 3).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 43% (16 reviews)
Answered By
Jacob Festus
I am a professional Statistician and Project Research writer. I am looking forward to getting mostly statistical work including data management that is analysis, data entry using all the statistical software’s such as R Gui, R Studio, SPSS, STATA, and excel. I also have excellent knowledge of research and essay writing. I have previously worked in other Freelancing sites such as Uvocorp, Essay shark, Bluecorp and finally, decided to join the solution inn team to continue with my explicit work of helping dear clients and students achieve their Academic dreams. I deliver, quality and exceptional projects on time and capable of working under high pressure.
4.90+
1263+ Reviews
2858+ Question Solved
Related Book For
Statistical Techniques In Business And Economics
ISBN: 356
16th Edition
Authors: Douglas Lind, William Marchal
Question Posted:
Students also viewed these Statistics questions
-
Alison plans to deposit $500 in her savings account at the end of each quarter for the next 10 years. The interest rate is 10% per year compounded quarterly. After 10 years, her account balance and...
-
Find the probabilities of the following random variables, with pdfs as given in Table 6.4, exceeding their means. That is, in each case, find the probability that X m X , where X is the respective...
-
Solve for the probabilities of the following binomial distribution problems by using the binomial formula. a. If n = 11 and p = .23, what is the probability that x = 4? b. If n = 6 and p = .50, what...
-
Craig's Bowling Inc. operates several bowling centres (for games and equipment sales). The following transactions occurred in November 2017. For each of the following transactions, complete the...
-
Given the following state-variable models, obtain the expressions for the matrices A, B, C, and D for the given inputs and outputs. a. The outputs are x1 and x2; the input is u. 1 = - 5x1 + 3x2 2 =...
-
What is the empirical formula of a potassium silicate in which the silicate tetrahedra share (a) Two O atoms and form a chain or (b) Three O atoms and form a sheet? In each case, there are single...
-
E12.10. Explaining Changes in Income: US Airways (Hard) US Airways Group, the holding company for US Airways, reported the following income statements for 1997 and 1998 (in millions of dollars): 1998...
-
Cordelia Barrera is attempting to monitor a filling process that has an overall average of 705 cc. The average range is 6 cc. If you use a sample size of 10, what are the upper and lower control...
-
Thvertory by Three Methods The units of an item wilable for sale during the year were as follows: an. 1 Inventory 26 units at $200 per unit Feb. 19 Purchase 54 units at 230 perunt June Purchase 61...
-
Which preventive, detective, and/or corrective controls would best mitigate the following threats? a. An employees laptop was stolen at the airport. The laptop contained personally identifying...
-
It is reported that 16% of American households use a cell phone exclusively for their telephone service. In a sample of eight households, a. Find the probability that no household uses a cell phone...
-
In a binomial distribution, n 5 12 and p 5 .60. Find the following probabilities. a. x 5 5. b. x # 5. c. x $ 6.
-
Solve. Give exact solutions. x = 2x - 1
-
2. If w = x + y z + sint and x + y = t, find Iw dw Iw a. b. c. av z x, z aw Iw aw d. e. f. az at at y, t x, Z y, z
-
Global Training Solutions (GTS) was founded 40 years ago by an educator/consultant/trainer to provide training to business employees, consulting services to businesses and school systems, and...
-
Consider the following open-loop transfer function: K(s+2a) G(s)H(s)= where K,a>0 s(s-a) The frequency when the phase is -180 degrees is: rad/s The magnitude of the open loop transfer function when...
-
Complete Exhibit 5 (this should be cost per cup and in CA$, do not convert). The exhibit is missing a line for Milk & Sugar within factory overhead section EXHIBIT 5: COSTING CHART Direct Cost Coffee...
-
Why is the tension negative in the net force x-component? The tension points right, so shouldn't it be positive? I saw elsewhere that the equation has negative T. Why? Chrome File Edit View History...
-
Color Florists, a retail business, had the following cash receipts during January 20--. The sales tax is 5%. REQUIRED 1. Record the transactions in the cash receipts journal. Total and verify the...
-
A simple random sample of 220 university students were asked what pasta they usually order and with which sauce. The preferences of these respondents are summarised below: Sauce Bolognese Pasta...
-
It is given the force field of the question 13. Determine for what values of the constants the field is central and determine the potential. Question 13 A force field in the plane is described by the...
-
Fair Isaac, the company that developed the credit score model used by most lenders today, would like to examine the relationship between the age and credit score of an individual. The following table...
-
A critical factor in the successful operation in todays hospital system is the effective staffing of emergency room (ER) personnel. In an effort to examine this issue, Wilmington Hospital would...
-
The following data represent the times recorded by nine 100yard backstroke swimmers, in seconds, before and after they participated in a new training program. These data can also be found in the...
-
What is Coke's average ownership percentage in its equity method investments? Goodwill is 7000 Calculate the firm's current ratio (current assets/current liabilities). Calculate the current ratio...
-
John has to choose between Project A and Project B, which are mutually exclusive. Project A has an initial cost of $30,000 and an internal rate of return of 16 percent. Project B has an initial cost...
-
Complete the table below, for the above transactions
Study smarter with the SolutionInn App