Based on the chi-square approximation

Assignment Help Accounting Basics

Reference no: EM131056552

Insulating fluid (exponential). Analyze the 25-kV data on time to breakdown of an insulating fluid in Table 2.1 of Chapter 7. Assume that the distribution is exponential

Make a Weibull plot of the data, graphically fit an exponential distribution to the plotted data, and estimate the distribution mean. Does the plot look satisfactory?

Calculate the ML estimate of the mean.

Calculate two-sided 95% confidence limits for the mean based on the normal approximation.

Do (c), based on the chi-square approximation.

Calculate the ML estimate of the 10th percentile and two-sided 95% confidence limits bases on the chi-square approximation

(a) Using (d) and (e), plot the ML estimate of the cumulative distribution function and its 95% confidence limits on the Weibull plot from (a).

(b) Repeat (a) through (f) for data from other test voltages.

(c)

Table 2.1

Reference no: EM131056552

Questions Cloud

Fisher information matrix for the parameter estimates : (a) Make a lognormal plot of the data, and graphically estimate the lognormal parameters. Using the estimate of u. describe whether the failure rate increases or decreases with age.

Repeat the test with the modified program : Repeat the test with the modified program and explain the difference.

What is sql data manipulation language : (i) What is a union query? (ii) What is SQL Data Manipulation Language (DML)? (iii) Why is MIS required? (iv) Explain the impact of computer technology on our lifestyle?

Explain advantages and disadvantages of differing budgets : Describe the type of budget process utilized and process put in place by each agency (City counsel presentations, city manger applications, county board of supervisors)

Based on the chi-square approximation : Insulating fluid (exponential). Analyze the 25-kV data on time to breakdown of an insulating fluid in Table 2.1 of Chapter 7. Assume that the distribution is exponential

Manager for a new management accounting system : You are the project manager for a new management accounting system that will provide monthly profit and loss accounts to a chain of 30 computer dealerships, each of which is franchised to its local owner/manager.

Discuss challenges faced by leaders in the article : Give a summary of the article Outline the type of operating budget utilized by the chosen agency and Discuss challenges faced by leaders in the article in working through the budget issues.

Showing the hierarchical parent-child relationships : The parent of each process on the system can be found by inspecting the PPid: line of all of the /proc/PID/status files on the system. Be careful to handle the possibility that a process's parent (and thus its /proc/PID directory) disappears durin..

Give an example of polymorphism : 1. Give an example of polymorphism. Write a method in C# in a base class so that it can be overridden in a derived class, and provide/write that method. (Should only contain two methods)

User Account

All Pages