User Account

All Pages

The amount of overlap is normally distributed with a mean

Assignment Help Basic Statistics
Reference no: EM13603950

One piece of PVC is to be inserted inside another piece. The length of the first piece is normally distributed with a mean value of 20 inches and a standard deviation of 0.5 inches. The length of the second pipe is normally distributed with a mean of 15 inches and a standard deviation of 0.4 inches. The amount of overlap is normally distributed with a mean of 1 inch and a standard deviation of 0.2 inches. Assuming the lengths and the amount of overlap are independent of each other, what is the probability that the total length after insertion is between 34.5 and 35 inches?

Reference no: EM13603950

Questions Cloud

To analyze the financial statements of a publicly traded : to analyze the financial statements of a publicly traded company.obtain an annual report from a publicly traded
Hagos corporation is working on its direct labor budget for : hagos corporation is working on its direct labor budget for the next two months. each unit of output requires 0.84
A gas is compressed at a constant pressure of0320atm from a : a gas is compressed at a constant pressure of0.320atm from a volume of 8.00l to 4.00 l. in the process 400 j of heat
The willsey merchandise company has budgeted 40000 in sales : the willsey merchandise company has budgeted 40000 in sales for the month of december. the companys cost of goods sold
The amount of overlap is normally distributed with a mean : one piece of pvc is to be inserted inside another piece. the length of the first piece is normally distributed with a
The cost of the beginning work-in-process in the month of : q8 uses process costing. all materials are added at the beginning of the process. the normal spoilage rate is the 11 of
Suppose a new process was developed that could be used to : suppose a new process was developed that could be used to make oil out or seawater. the equipment required is quite
Point p is at a potential of 540 kv and point s is at a : point p is at a potential of 540 kv and point s is at a potential of 250 kv. the space between these points is
Mosbey inc is working on its cash budget for june the : mosbey inc. is working on its cash budget for june. the budgeted beginning cash balance is 16000. budgeted cash

Reviews

Write a Review

Basic Statistics Questions & Answers

  Exponential-uniform and normal probability

What is the probability the circuit will last more than 3000 hrs. What is the probability the circuit will last between 2500 and 2750 hours and what is the probability the circuit will fail within the first 2000 hrs.

  A large industrial firm allows a discount on any invoice

a large industrial firm allows a discount on any invoice that is paid within 30 days. of all invoices 10 receive the

  Determine which has higher coefficient of variation

Stock 2 closing price over last month has the mean of 59.2 and the standard deviation of 3.3. Determine which has higher coefficient of variation?

  Construct a bar chart a pie chart and a pareto chart for

question the owner of a restaurant serving continental-style entrees has the business objective of learning more about

  Probability for the mean sat score

Assume that the mean SAT score in Mathematics for 11th graders across the nation is 500, and that the standard deviation is 100 points. Find the probability that the mean SAT score for a randomly selected group of 150 11th graders is between 475 a..

  Difference between t-tests and z-tests

In drawing an inference using a single mean in hypothesis testing, you often have a choice between doing a z-test or a t-test. Many researchers will always choose to do the t-test even under circumstances where the z-test would work as well.

  Detailed explanation to paired t test

State the null and alternative hypotheses. Using the test statistic, degrees of freedom and p-value, what can you conclude about the null hypothesis? What is the 95% confidence interval of the difference? Interpret the 95% confidence interval using t..

  Statistics word problem

Your company ships a lot of packages needing quick delivery and short notice. In the past, you have used Speedy Air Delivery Service, but you are beginning to receive complaints from customers who say they are not receiving their packages on time.

  Determining probability that both letters are s

Two letters are chosen at random without replacement from word statistical. Determine the probability that both letters are s?

  Find probability that half of obese will develop diabetes

Approximately 30% of obese patients develop diabetes. If a physician sees 10 patients who are obese, a) What is the probability that half of them will develop diabetes?

  Performance on the spatial skills task

For the following data, determine whether or not right-hemisphere damage results in significantly reduced performance on the spatial skills task. Test with alpha set at .05 with one tail. The data are as follows:

  Determine probability for four occurrences of tumors per eye

Using Poisson Distribution with u= 4 tumors per eye, determine probability that there are at least four occurrences of tumors per eye?

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