User Account

All Pages

Draw a sample size from normal distribution

Assignment Help Basic Statistics
Reference no: EM1317922

The Corporate Lawyer, a magazine for corporate lawyers, would like to report the mean amount earned by lawyers in their area of specialization. How large a sample is required if the 97 percent level of confidence is used and the estimate is to be within $2,500? The standard deviation is $16,000.

Reference no: EM1317922

Questions Cloud

Determine the total distance from the given particle : Find the total distance from the given particle - Evaluate the total distance traveled by the particle from t = 0 and t = 4
Determine qualitatively different regimes of growth : Find the three qualitatively different regimes of growth from the given data - formulation to distinguish and describe three qualitatively different regimes of growth
Determination of nominal, ordinal, interval, ratio : Determination of Nominal, Ordinal, Interval, Ratio.Temperature is an example of what level of measurement.
Determine the maximum yield function from the data : Determine the maximum yield function from the given data -  How many trees should a farmer plant on each square Kilometer to maximize yield?
Draw a sample size from normal distribution : How large a sample is required if the 97 percent level of confidence is used and the estimate is to be within $2,500? The standard deviation is $16,000.
Model and process for improving performance : The model and process for improving performance is taking shape. Knowledge and change management are major challenges to most organizations. Individual and organizational learning are very different concepts though they are reliant on each other.
Comparison of charges : Comparison of charges.
Application of differential calculus in economics : Application of differential calculus in economics: Profit, Cost and Revenue function - What is the maximum profit if each item is sold for $7? (Assume you sell every thing you produce.)
Sample size for determining population proportion : No estimate of the population proportion is available. How large a sample is required?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Determining the variance of data

Determine the variance of X? (Illustrate your computation either in Table or in Equation form)

  Mean and median for given discrete distribution

Write all the possible samples of size 2 and calculate the average or median of each one.

  Effect of regular exercise on cholesterol levels

All but one of the following statements contain a blunder. Which one does not contain a blunder

  Degrees of freedom for the t test for the slope

I have fit a line to data representing cholesterol readings for 28 individuals starting a cholesterol reducing drug. The computer provides the following output, The degrees of freedom for the t test for the slope are

  Probability using central limit theorem

Let Y be the number of envelopes for which the machine fails to remove a check. Using the Central Limit Theorem to approximate P{Y≤10}.

  P-value of the test

The p-value of the test is closest to:

  Probability that calculators will be defective

Determine the probability that none of the calculators will be defective?

  Binomial random variable

Assume that the number of left-handers is a binomial random variable. (Refer to the formula for mean and standard deviation for binomial prob. Distribution)

  Compute the variance and standard deviation

Compute the variance and standard deviation

  Value of the population mean

What is the value of the population mean? What is the best estimate of this value?

  Estimate the correlation coefficient

Construct a scatter plot of P-RFM and P-HELM. If drawing the plot by hand, use graph paper to ensure accuracy.

  Determining z values

Find out z values for 29 and 34 hours. What percent of garages take between 32 hours and 34 hours to erect?

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