Program review at the contractor site

Assignment Help Basic Statistics
Reference no: EM131134536

1) The program office budgets $30,000 per program review at the contractor's site. Your concern for "end of year" spending drills is that you have budgeted enough for the reviews (i.e. you are only concerned if the actual costs are higher than the $30,000 target). A sample of 16 trips yielded a mean of $32,500 and a standard deviation of $3,500. Test the budgeted amount at the 80% level of confidence. Select the correct answer out of each pair of choices. (Carry intermediate calculations to three decimal places.)

Reference no: EM131134536

Questions Cloud

Explain how different gametogenesis is in women and in men : With regards to the periods of life, explain how different gametogenesis is in women and in men. Only comprehensive answers will be accepted
This financial information available for hoyle corporation : The weighted-average number of shares of common stock outstanding was 180,000 for 2009 and 150,000 for 2010.
One containing one black and one white marble : Consider two boxes, one containing one black and one white marble, the other, two black and one white marble. A box is selected at random and a marble is drawn at random from the selected box. What is the probability that the marble is black?
Explain the karyotype that is found in down syndrome : Explain the karyotype that is found in Down's syndrome
Program review at the contractor site : 1) The program office budgets $30,000 per program review at the contractor's site. Your concern for "end of year" spending drills is that you have budgeted enough for the reviews (i.e. you are only concerned if the actual costs are higher than the..
How dna fingerprinting works in the process of forensics : Explain how DNA fingerprinting works in the process of Forensics. Explain the specific alleles targeted, the exact pcr sequences used and the define CODIS as well as how everything is gathered and used in criminal cases and paternity investigation
How much compensation would be required : Janis could compensate her dormmates for each unit of noise pollution each song played. How much compensation would be required? From her perspective, is paying compensation better than paying the tax, worse, or the same?
What is the frequency of recombination : In rabbits, the dominant allele C is required for coloured fur; the recessive allele c makes the fur colourless (albino). What is the frequency of recombination? Diagram the crosses, showing the arrangement of the genetic markers on the chromosomes
The following financial information is available : Calculate earnings per share and return on common stockholders' equity for 2010 and 2009.

Reviews

Write a Review

Basic Statistics Questions & Answers

  You take a sample of 22 from a population of test scores

you take a sample of 22 from a population of test scores and the mean of your sample is 60. a you know the standard

  A researcher wishes to estimate the percentage of adults

1. construct a confidence interval of the population proportion at the given level of confidence. x120 n300 99

  Levels of measurement and validity

What is an example of data that can be transformed from one level of measurement to another, and another example of data that cannot be transformed?

  Probability that aisha does not win the first prize

Alisha buys 8 tickets in a raffle. 100 tickets are sold altogether. What is the probability that Aisha does not win the first prize

  Steps for testing hypothesis of movie watcher

Describe the steps for testing a hypothesis that people are more likely to keep watching a movie if they have already invested money to obtain the movie.

  Measures the strength of the linear relationship

The linear correlation coefficient, r, measures the strength of the linear relationship the variables in a set of ordered pairs (x,y). What is the maximum and minimum values for r?

  Identify the values the random variable can assume

The following examples are experiments and their associated random variables.  In each case identify the values the random variable can assume and state whether the random variable is discrete or continuous:

  Expected gain and negative gain

The gambler is paid later as follows, depending on the number of winners he picked. What is his expected gain? Remember, a loss is a negative gain, and that the bookie keeps the gambler's $20.

  Find the average and the sd for the list 11 15 9 7 3 using

find the average and the sd for the list 11 15 9 7 3. using the average and sd you found convert the values in the list

  How many women randomly selected to find mean weight

How many women must be randomly selected to estimate the mean weight of women in one age group. We want 90% confidence that the sample mean is within 3.7 lb of the population mean.

  Constructing the confidence interval estimation

The value of "Z" chosen for constructing (calculating) the confidence interval estimate is determined by

  What type of statistical test would you perform

What are the critical z-values for a two-tailed hypothesis test and in classical hypothesis testing, the test statistic.

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