The length of time, Y, that a customer spends in line at a bank tellers window before
Question:
(a) What is the probability that a customer will wait more than ten minutes?
(b) Suppose the customer will leave if the wait is more than ten minutes. Assume that the customer goes to the bank twice next month. Let the random variable X be the number of times the customer leaves without being served. Calculate pX (1).
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
a b If A probability customer leaves on fir...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Introduction To Mathematical Statistics And Its Applications
ISBN: 9780321693945
5th Edition
Authors: Richard J. Larsen, Morris L. Marx
Question Posted:
Students also viewed these Statistics questions
-
The length of time spent waiting in line at a certain bank is modeled by an exponential density function with mean 8 minutes. (a) What is the probability that a customer is served in the first 3...
-
The length of time spent waiting in line at a certain bank is modeled by an exponential density function with mean 8 minutes. (a) What is the probability that a customer is served in the first 3...
-
The length of time between arrivals at a hospital clinic has an approximately exponential probability distribution. Suppose the mean time between arrivals for patients at a clinic is 4 minutes. a....
-
prepare a post-closing trial balance. Cash Account Titles Accounts Receivable Supplies Accounts Payable Unearned Service Revenue Owner's Capital Owner's Drawings Service Revenue Salaries and Wages...
-
Compute the probability of the event E =; an even number less than 9. Let the sample space be S = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. Suppose the outcomes are equally likely.
-
What would utilitarianism, right theory, and justice say about ExxonMobil, amerada hess and marathon oil's activities in Equatorial Guinea?
-
An original loan of \($2,000\) was made at 6% simple interest per year for 4 yr. At the end of this time, no interest had been paid and the loan was extended for 6 yr more at a new effective compound...
-
An aqueous solution containing 85.0 wt% H2SO4 at 60F (specific gravity = 1.78) is diluted with pure liquid water at the same temperature. The feed solution volume is 350 mL. The mixing may be...
-
1/ A. For each of the following scenarios identify 3 ways Data Analytics could be used to provide additional information: Scenario 1 : University - student data Scenario 2 : Company - customer...
-
Landloc, a real estate development firm, is considering several alternative development projects. These include building and leasing an office building, purchasing a parcel of land and building a...
-
For persons infected with a certain form of malaria, the length of time spent in remission is described by the continuous pdf fY (y) = 1/9 y2, 0 y3, where Y is measured in years. What is the...
-
Let n be a positive integer. Show that fY (y) = (n +2) (n +1) yn (1 y), 0 y 1, is a pdf.
-
Why are high temperatures needed to convert N 2 and O 2 to NO?
-
Prepare a report providing the following information: 1 . Prepare a SWOT ( Strengths , weaknesses, opportunities, and threats ) analysis for Bryan, explore the trends in the fitness industry, you are...
-
Angelo wants to make an investment today so that he can have $2,700 in a year to buy some new kitchen appliances. How much should he set aside now if he can invest the money at 1.6% annually,...
-
Kimberly has the following debts. - A 30-year mortgage on a house she bought for $275,000. She made a 10% down payment on this house, and her mortgage APR is 6.075%. - PMI on her mortgage. Her PMI...
-
1. First organism to reach land were :- (1) Sea-weeds (2) Plants (3) Reptiles (4) Amphibia 2. The best evidence in support of organic evolutionare:- (1) Palaentological and evidences from...
-
What is the amount Mary needs to deposit every quarter to reach her retirement goal of $2.4 million in 30 years, while also considering an overdraft of $110,000 at an interest rate of 5% per year.
-
Use a table of integrals to find the indefinite integral. 2 xx4-1 =dx
-
Explain the buyers position in a typical negotiation for a business. Explain the sellers position. What tips would you offer a buyer about to begin negotiating the purchase of a business?
-
Show that if A1, A2, . . . , An are sets where n 2, and for all pairs of integers i and j with 1 i < j n either Ai is a subset of Aj or Aj is a subset of Ai, then there is an integer i, 1 i n...
-
Prove that 3+3 5+3 52+ + 3 5n = 3(5n + 1 1) / 4 whenever n is a nonnegative integer.
-
Let n be an even positive integer. Show that when n people stand in a yard at mutually distinct distances and each person throws a pie at their nearest neighbor, it is possible that everyone is hit...
-
A soft tennis ball is dropped onto a hard floor from a height of 1.55 m and rebounds to a height of 1.12m. (Assume that the positive direction is upward.) (a) Calculate its velocity (in m/s) just...
-
A 200 mm reinforced concrete wall carries a dead load of 140 kN/m including self-weight and a live load of 60 kN/m. It is to be carried by 500 mm thick footing with its bottom 1.5 m below NGL. Soil...
-
Using www.land.vic.gov.au look up your current place of abode to gather planning information that might be useful in assessing its future development potential. 2. Write one-page report in WORD...
Study smarter with the SolutionInn App