User Account

All Pages

Probability that the project will finished in 46 days

Assignment Help Basic Statistics
Reference no: EM13954438

A project was planned using PERT with three times estimates. The expected completion time of the project was determined to br 40 weeks. The variance of the critical path is 9.

A What is the probability that the project will be finished in 40 weeks or less?

B. What is the probability that the project takes longer than 40 weeks?

C. What is the probability that the project will finished in 46 weeks?

D. What is the probability that the project tilll take longer than 46 weeks?

E. The project manager wishes to set the due date for the completion of the project so that there is a 90% chance of finishing on schedule. Thus, there would only be a 10% chance the project would take longer than this due date. What should this due date be?

Reference no: EM13954438

Questions Cloud

What are the conditional probabilities p (m|s) and p (w|s) : What is the probability a person in the study preferred plain bottled water?
Explain radioactivity in terms of an unstable nucleus : Explain radioactivity in terms of an unstable nucleus. What are the differences between alpha particles, beta particles, and gamma rays?
Which firm has had better financial performance : In your opinion, which firm has had better financial performance? Support your answer using your calculations in parts a, b, and c.
Describe the type of radiation that is emitted by radon gas : Discuss the public health effects that may result in a community exposed to noise produced by a nightclub. Describe the restrictions to recommend to the city for the new nightclub to meet before granting an approval.
Probability that the project will finished in 46 days : The project manager wishes to set the due date for the completion of the project so that there is a 90% chance of finishing on schedule. Thus, there would only be a 10% chance the project would take longer than this due date. What should this due ..
Acquire knowledge of specialist areas of business : Acquire knowledge of specialist areas of business. Apply their knowledge to business and management contexts. Conduct contemporary research into business and management.
Describe specific effects on microbes, is it microbicidal : For Ionizing Radiation, Nonionizing Radiation, and Filtration, describe the types and common uses
The most important part of a business : Pick a topic from the previous weeks and explain why you think it is the most important part of a business. What strategy can you implement at work (or you would like to implement) currently.
Problem regarding the accrual basis of accounting : For the following situations, indicate the date on which revenue would be recognized, assuming the accrual basis of accounting. On June 10, a customer orders a product over the phone. The product is shipped to the customer on June 14, and the custom..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability that operator will get live answers on calls

There is an operator at the center who places 25 outgoing calls in a one-hour period. What is the probability that this operator will get live answers on 7 or more calls?

  Question-normal probability distribution

The goal at U.S. airports handling international flights is to clear these flights within 45 minutes. Let's interpret this to mean that 95 percent of the flights are cleared in 45 minutes

  How much is the variable cost per unit

Wild West Inc. produces a product requiring 3 direct labor hours at $20.00 per hour. During January, 2,000 products are produced using 6,300 direct labor hours. Wild West's actual payroll during January was $122,850. What is the labor quantity ..

  A laboratory sampled and tested 16 chicken eggs and found

a laboratory sampled and tested 16 chicken eggs and found that the mean cholesterol was 230 mg. with a standard

  Draw a sketch of the standard normal distribution curves

one of dotcoms products has a width dimensional specification of 1.488 plusmn .005 inches. the process is in

  State the null hypothesis ho and the alternative hypothesis

To test the null hypothesis that the mean waist size for males under 40 years equals 34 inches versus the hypothesis that the mean differs from 34, the following data were collected: 33, 33, 30, 34, 34, 40, 35, 35, 32, 38, 34, 32, 35, 32, 32, 34, 36,..

  The lifetime in hours of a certain kind of radio tube is a

the lifetime in hours of a certain kind of radio tube is a random variable with the probability density function given

  Proportion of registered voters in the state

A newspaper conducted a statewide survey concerning a proposal to raise taxes to prevent budget cuts to education. The newspaper took a random sample (assume it is an SRS) of 1200 registered voters and found that 580 would vote to raise taxes. Let..

  A total of 1120 received drug-coated stents and 134 of them

angioplasty is a medical procedure in which an obstructed blood vessesl is widened. in some cases a wire mesh tube

  Find the interval that contains the sppeds of vehicles

Aa mean of 72 mph and a standard deviation of 3 mph. Find the interval that contains the sppeds of 95% of vehicles traveling on this section of i-95.

  Hypothesis testing-compute statistical test

A sample of 40 observations is selected from one somewhat normal population. The sample mean is 102 and the sample standard deviation is 5.

  What is the probability of an individuals purchasing the

a large consumer goods company ran a television advertisement for one of its soap products. on the basis of a survey

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd