What percentage of taxpayers with adjusted gross incomes

Assignment Help Basic Statistics
Reference no: EM13629506

Of federal taxpayers who itemize their deductions and have adjusted gross incomes between $35,000 and $50,000, the dollar amount of gifts to charity claimed on Schedule A is normally distributed with a mean of $549 and a standard deviation of $168.

a. What percentage of taxpayers with adjusted gross incomes between $35,000 and $50,000 will claim less than $400 in gifts to charity on Schedule A?

b. What percentage of taxpayers with adjusted gross incomes between $35,000 and $50,000 will claim between $500 and $600 in gifts to charity on Schedule A?

c. The IRS decides to audit any return for which the deduction for gifts exceeds that for 99% of those who itemize and have adjusted gross incomes of between $35,000 and $50,000. Above what dollar figure is a tax return automatically flagged according to this criterion?

Reference no: EM13629506

Questions Cloud

If the probability that a tourist visiting the grand canyon : if the probability that a tourist visiting the grand canyon will be bitten by a rattlesnake is .00002 us the poisson
In a survey of 300 college graduates 55 reported that they : in a survey of 300 college graduates 55 reported that they entered a profession closely related to their major if 7 of
Find the critical value assume that the test is two-tailed : find the critical value. assume that the test is two-tailed and that n denotes the number of pairs of data. n 7 a
A project was planned using pert with three times estimates : a project was planned using pert with three times estimates. the expected completion time of the project was determined
What percentage of taxpayers with adjusted gross incomes : of federal taxpayers who itemize their deductions and have adjusted gross incomes between 35000 and 50000 the dollar
To construct a normal distribution the measurements needed : to construct a normal distribution the measurements needed area. the mean and the medianb. the mode and the standard
Let x be the amount of time in minutes that a particular : let x be the amount of time in minutes that a particular san francisco commuter must wait for a bart train. suppose
An auditor takes a random sample of size n110 from a large : an auditor takes a random sample of size n110 from a large population. the population standard deviation is not known
According to a recent survey about 33 of americans polled : according to a recent survey about 33 of americans polled said that they would likely purchase reusable cloth bags for

Reviews

Write a Review

Basic Statistics Questions & Answers

  A bank branch wants to estimate the proportion of all

a bank branch wants to estimate the proportion of all customers who visit the bank primarily to use the outdoor atm. in

  Describe why ordinary least squares solution is not unique

Describe why ordinary least squares solution is not unique. What can you say about residuals of any solution? Is ridge regression solution unique? Explain why or why not?

  Determine the mean if all account balances is significant

A sample of 81 account balances of a credit company showed an average balance of $1,200 with a sample standard deviation of $126. You want to determine if the mean of all account balances is significantly different from $1,250. Use a .05 level of ..

  What is the total cost of the item plus sales tax

Create and apply the equation that would best allow you to compare the performance of the sources - What is the total cost of the item plus sales tax?

  Rolling dice 25 times gives the below results using your

rolling dice 25 times gives the below results. using your results find the relative frequency for each of the values 2

  Now suppose that the company currently has 180 units in

suppose that the demand for a company s product in weeks 1 2 and 3 are each normally distributed and the mean demand

  Three period moving average and exponential smoothing

Conduct a 3-period moving average, an exponential smoothing forecasting using an alpha of .25, and a seasonal forecast with 3 seasons.

  Construct a 95 confidence interval for the mean and provide

question a researcher finds a claim in the newspapers that the average room rate arr of all abu dhabi hotels is 163

  Computing z and state decision regarding null hypothesis

Compute the value of z and state your decision regarding the null hypothesis.

  Compute the mean and standard deviation of the random

according to an almanac 60 of adult smokers started smoking before turning 18 years olda compute the mean and standard

  The probability of pass a test is 076 at a particular

the probability of pass a test is 0.76 at a particular school. suppose we randomly select a class of 10 students from

  Calculate a weighted aggregate price index

To find weighted aggregate price index using Laspeyres and Paasche method.

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