What is the probability that entire batch will be rejected

Assignment Help Basic Statistics
Reference no: EM13151056

In a batch of 8,000 clock radios 9% are defective. A sample of 15 clock radios is randomly selected without replacement from the 8,000 and tested. The entire batch will be rejected if at least one of those tested is defective. What is the probability that the entire batch will be rejected?

Reference no: EM13151056

Questions Cloud

Explain an equimolar liquid mixture of benzene and toluene : An equimolar liquid mixture of benzene and toluene at 10C is fed continuously to a vessel in which mixture is heated to 50C.
Spending on security analysis : You are an investment manager who is currently managing assets worth $6 billion. You believe that active management of your fund could generate between an additional one tenth of 1% return on the portfolio. If you want to make sure your active str..
Maximum amount of interest usaco may deduct on its u.s. : What is the maximum amount of interest USAco may deduct on its U.S. return?
Many professional sports athletes have incentive clauses : Many professional sports athletes have incentive clauses in their contracts. These indicate tha: a) the team owner has asymmetric information b) the athlete might engage in moral hazard, which the team owner wishes to avoid. c)the athlete might engag..
What is the probability that entire batch will be rejected : The entire batch will be rejected if at least one of those tested is defective. What is the probability that the entire batch will be rejected?
Which substance crossed the dialysis membrane : Which substance crossed the dialysis membrane? WhAt evidence from your results proves this?
Explain what is the frequency factor : What is the frequency factor, A? /(M · s) (C) Predict the value of the rate constant at 73°C. /(M · s)
What is the expected return on the stock : The two factor model on a stock provides a risk premium for exposure to market risk of 12%, a risk premium for exposure to silver commodity prices of 3.5% and a risk free rate of 4.0%. What is the expected return on the stock?
Does the rate of diffusion change over time : Does the rate of diffusion change over time? How might this affect your calculated diffusiin rate compared to the actual diffusion rate?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find the r-value and equation for the best-fit lie

If the doctor wants to use height to predict head circumference run a linear regression on the data. Find the r-value and comment about it.

  Explain correct conclusion for hypothesis test

Assume from past information that it is known that the standard deviation of the population is 9 hours. What is the correct conclusion for this hypothesis test?

  Probability of stopping at all stops

The probability she must stop at at least one of the last two signals is 0.8. Finally, the probability she must stop at at least one of the first and third Signals is also 0.8.

  Point estimation of the mean

What is the point estimate of the mean planned expenditure by all Americans taking long summer vacations in 2002?

  Finding confidence level for population

Sample size of only 20. Find out a 95% confidence level for population Cp.

  Difference in the mean number of drinks

How many participants would be required to ensure that a 95% confidence interval for the mean difference in the number of drinks is within two drinks of the true mean? Assumed that the standard deviation of the difference in the mean number of dri..

  Mean of breaking strength

Recall that the trash bag manufacturer has concluded that its new 30 gallon bag will be the strongest such bag on the market if its mean breaking strength is at least 50 pounds.

  Symmetrical limits of the population percentage

The probability is 90% that the sample percentage will be contained within what symmetrical limits of the population percentage?

  Level of significance problem

What can we conclude from these figures at a level of significance of .01?

  Running a chi-squared test between points

"You are running a chi-squared test. If you have 5 groups with 3 characteristics each, what would your critical value be with an alpha of .25? a . Between 0 and 3.0

  Determining rejection region for hypothesis test

If alternate hypothesis mention that m doesn't equal 4,000, determine the rejection region for the hypothesis test?

  Determine mean and standard deviation of daily sales

Each contact will result in either no sale or a $50,000 sale, with the probabilities .9 and .1, respectively. Give the probability distribution for daily sales. Find the mean and standard deviation of the daily sales.

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd