The lifetime T (in hours) of a certain electronic component is a random variable with density function
Question:
The lifetime T (in hours) of a certain electronic component is a random variable with density function
a. Find F(t) and R(t).
b. What is the reliability of the component at t = 25 hours?
c. Find z(t) and interpret the result.
Transcribed Image Text:
e-/100 t>0 100 f(t) elsewhere
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
a To find Ft and Rt we integrate the density function fx over the appro...View the full answer
Answered By
Morris Maina
I am a professional teaching in different Colleges and university to solved the Assignments and Project . I am Working more then 3 year Online Teaching in Zoom Meet etc. I will provide you the best answer of your Assignments and Project.
0.00
0 Reviews
10+ Question Solved
Related Book For
Statistics For Engineering And The Sciences
ISBN: 9781498728850
6th Edition
Authors: William M. Mendenhall, Terry L. Sincich
Question Posted:
Students also viewed these Engineering questions
-
The lifetime (in days) of a certain electronic component that operates in a high-temperature environment is lognormally distributed with = 1.2 and = 0.4. a. Find the mean lifetime. b. Find the...
-
The lifetimes of a certain electronic component are known to be normally distributed with a mean of 1,600 hours and a standard deviation of 400 hours. a. For a random sample of 16 components, find...
-
The concentration of a reactant is a random variable with probability density function a. What is the probability that the concentration is greater than 0.5? b. Find the mean concentration. c. Find...
-
A company has the following results for the three years to 31 March 2021: Assuming that the trading loss is carried forward and that maximum loss relief is taken as soon as possible, calculate the...
-
What are the major advantages and disadvantages of quantitative research design?
-
Sodium methoxide, NaOCH 3 , contains both ionic and covalent bonds. Indicate which is which.
-
The following purchase related transactions for Axiom, Inc., occurred during the month of February. Requirement 1. Journalize the transactions for Axiom, Inc. Omit explanations. Feb 3 Purchased...
-
You are given the following information concerning four stocks: a) Using 20X0 as the base year, construct three aggregate measures of the market that simulate the Dow Jones Industrial Average, the...
-
Zeta, an automotive battery manufacturer, uses Zinc as a manufacturing input. Zinc costs presently Rs 275 per kg and Zeta uses around 20 metric tonnes of zinc per month. Concerned about the...
-
Randy Corp. issued $200,000 of 7.6% (payable each 28 February and 31 August), 4-year bonds. The bonds were dated 1 March 20X4, and mature on 28 February 20X8. The bonds were issued (to yield 8%) on...
-
An article published in the annual Journal of Industrial Engineering (2013) studied preventive maintenance operations for fuel dispensers in a chain of gas stations. The time between failures of fuel...
-
Suppose the failure time distribution for a product can be approximated by a normal distribution with = 3 and = 1. a. Find f(t), F(t), and z(t) for t = 0, 1, 2, . . . , 6. b. Plot the values of...
-
Determine the initial and final values of the voltage vo(t) in the network infigure. 2H 1FF 2 2 4u(t) A 20 (1)a
-
Find the standard divisor (to two decimal places) for the given populations and number of representative seats in Problems 15-22. Population 62,300,000 # Seats 225
-
Consider a vote for four candidates with the following results: Use this information for Problems 9-11. If there is a tie, break the tie by having a runoff of the tied candidates. If B pulls out...
-
The seniors at Weseltown High School are voting for where to go for their senior trip. They are deciding on Angel Falls (A), Bend Canyon (B), Cedar Lake (C), or Danger Gap (D). The results of the...
-
Use Jefferson's plan in Problems 11-14. Show that it violates the quota rule. State: Population: A 1,700 Number of seats: 150 B 3,300 7,000 D 24,190 E 8,810
-
Chemistry is taught at five high schools in the Santa Rosa Unified School District. The district has just received a grant of 100 microscopes which are to be apportioned to the five high schools...
-
Why would IKEA be interested in sustainability performance measures?
-
Suppose that you are part of a virtual team and must persuade other team members on an important matter (such as switching suppliers or altering the project deadline). Assuming that you cannot visit...
-
Give three examples of engineered products that are designed to work well over a million times.
-
Select a type of product that would have versions in all four quadrants in the style-versus-technology design chart (see Focus On Innovation). Show the four versions of the product, and clearly...
-
Imagine you are tasked with designing a coffee maker that would be marketable to cafs around the globe. Conduct research on coffee makers to determine a set of global, social, environmental, and...
-
Struthers Wells Corporation employs more than 150,000 management employees in its sales and manufacturing offices in the United States, Europe and Asia. A sample of 600 of those employees revealed...
-
Discuss (1) your own results below. Are you motivated by achievement, power, or affiliation? Is there anything that surprised you? How do you think your motivations influence the way that you lead or...
-
Think of a position you currently have or had. Using the Expectancy Questionnaire, and the Analysis Form,rate each of the three areas on the dimension. For example, for item one think of the amount...
Study smarter with the SolutionInn App