Solution-Find the probability that a battery post chosen at

Find the probability that a battery post chosen at random

Reference no: EM131620034

Question: The circumferences of battery posts in a nickel-cadmium battery are Weibull-distributed with v = 3.25 centimeters, ß = 1/3, and a= 0.005 centimeters.

(a) Find the probability that a battery post chosen at random will have a circumference larger than 3.40 centimeters.

(b) If battery posts are larger than 3.50 centimeters, they will not go through the hole provided; if they are smaller than 3.30 centimeters, the clamp will not tighten sufficiently. What proportion of posts will have to be scrapped for one of these reasons?

Reference no: EM131620034

Questions Cloud

What action would you take with regard to the candidates : If you were part of the recruitment team for a major Western commercial bank, what action would you take with regard to these candidates and why?

Statement about a p-value for testing the hypothesis : What can be said from this statement about a p-value for testing the hypothesis that the mean difference is zero?

Sample z-test of proportions : A friend suggests carrying out a two-sample z-test of proportions to compare these results. What is the primary reason why this would not be an appropriate.

Prepare journal entries for the doering transactions : Doering Company, a U.S. corporation with customers in several foreign countries, Prepare journal entries for the Doering transactions and adjusting entries

Find the probability that a battery post chosen at random : The circumferences of battery posts in a nickel-cadmium battery are Weibull-distributed with v = 3.25 centimeters, ß = 1/3, and a= 0.005 centimeters.

Establish the key benefits of the imdb to the companys ceo : Determine whether one must design a database iteratively or design the entire database all at once. Provide a rationale for your answer.

Find the fraction of batteries that are expected to fail : The time to failure of a nickel-cadmium battery is Wei bull distributed with parameters v = 0, fJ = 1/4, and a = 112 years.

Find how much water condenses : If 1 kg of saturated 95°F air is cooled to 5°C, how much water condenses

Discuss properties of the weibull distribution : The time to failure (in months) of a computer follows Weibull distribution with location parameter= 0, scale parameter 2, and shape parameter = 0.35.

User Account

All Pages

Find the probability that a battery post chosen at random

Reference no: EM131620034

Reference no: EM131620034

Questions Cloud

Reviews

Write a Review

Basic Statistics Questions & Answers

Statistics-probability assignment

What is the least number

Determine the value of k

What is the probability

Binomial distributions

Caselet on mcdonald’s vs. burger king - waiting time

Generate descriptive statistics

Sampling variability and standard error

Estimate the population mean

Conduct a marketing experiment

Find out the probability

Linear programming models

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT