User Account

All Pages

What is the probability that manufacturer a produced screen

Assignment Help Basic Statistics
Reference no: EM132852597

Say that two different manufacturers (call them A and B) are equally likely to produce screens for laptops. The lifetimes for the screens (measured in hundreds of hours) manufactured by each company are independently distributed as follows:

  • Manufacturer A: lifetime of screens are normally distributed: N(20, 4)
  • Manufacturer B: lifetime of screens are exponentially distributed: Exp(1/20)

Say we bought a laptop, have used it for 18 hundred hours so far, and the screen is still working at this point in time.

a. At this point in time, what is the probability that manufacturer A produced the screen?

b. At this point in time, what is the probability that manufacturer B produced the screen?

Reference no: EM132852597

Questions Cloud

Company network and steal sensitive data : Recently, a terminated employee used his mobile device to log in to the company network and steal sensitive data.
Identify potential real-life customers stark should target : Identify and prioritize potential real-life Canadian customers Stark should target - What was the reasoning process you used for this? Discuss the factors
What is the depreciation of the right of use asset : The lease provides for neither a transfer of title to the lessee nor purchase option. What is the depreciation of the right of use asset
Explain credibility of qualitative research : How do you ensure the quality, trustworthiness, and credibility of qualitative research. Provide examples of specific techniques and strategies.
What is the probability that manufacturer a produced screen : Say that two different manufacturers (call them A and B) are equally likely to produce screens for laptops. The lifetimes for the screens
Define what is meant by outsourcing : Define what is meant by outsourcing. Discuss which company you would outsource to and why. Does distance matter?
What is the optimal booking limit : A consultant advises KLM that it can optimize expected revenue by optimizing the booking limit. What is the optimal booking limit
Recall the augmented reality exercise system : Recall the Augmented Reality Exercise System (ARES) scenario discussed at the beginning of Chapter 11 of the textbook in uCertify.
What is the new book value per share : ABC Corporation reported Ordinary Shares, 100,000 shares issued and outstanding, P15,000,000; What is the new book value per share

Reviews

Write a Review

Basic Statistics Questions & Answers

  The one-sample t statistic from a sample of n 15

the one-sample t statistic from a sample of n 15 observations for the two-sided test ofh0 u 64ha u64has the value t

  What is the debt-to-equity ratio of the company

Using the proceeds to repurchase stock. If the corporate tax rate is 20%, what is the debt-to-equity ratio of the company after the capital restructuring?

  What type of probability distribution is appropriate

Suppose a researcher is interested in the number of good versus bad dreams that students have during final exam week. The researcher states that p = .62.

  Are all four training methods equally effective

The results were analyzed using a block design ANOVA. The results of the analysis include: SSTR = 9,875, SSBL = 1,445, and SST = 22,364. Are all four training methods equally effective? Explain.

  Variation and special causes of variation

What is the difference between common causes of variation and special causes of variation?

  Calculate the pooled proportion

According to a study conducted by a major computer company, 62% of men and 69% of women say that weight is a very important factor when purchasing a laptop.

  Find the least-cost matrix

Using What's Best! (Or solver) find the least-cost matrix.

  Which of given will result in an increase in the p value

Other things remaining the same, which of the following will result in an increase in the p-value?- Increase in the sample size.

  Standard deviation of the number of sales made per week

Assuming that the salesman makes 20 sales calls per week, find the mean and standard deviation of the number of sales made per week.

  Buyer to listen to a sales presentation

The same is true of the salesperson who wants the buyer to listen to a sales presentation. What can the salesperson do to help ensure that the buyer is listenin

  Discuss the effecct that sample size has on hypothesis

online magazines make it easy for reasers to link to an advertisers website directly from an advertisement placed in

  Qualitative analysis mba course regarding derivatives

In the table above we have "Price vs. Number of Items Sold".  The first column is the price charged for a point of purchase dog toy in several different markets, while the second column is the number items sold of that item.  Plot the data with it..

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