management

You are the manager of a restaurant for a fast-food franchise To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/you-are-the-manager-of-a-restaurant-for-a-fast-food-franchise-last-month-the-mean-waiting-time-at-thedrive-through-window-for-branches-in-your-geographical-region-as-measured-from-the-time FOR MORE CLASSES VISIT www.tutorialoutlet.com You are the manager of a restaurant for a​ fast-food franchise. Last​ month, the mean waiting time at the​drive-through window for branches in your geographical​ region, as measured from the time a customer places an order until the time the customer receives the​ order, was 3.7 minutes. You select a random sample of 81 orders. The sample mean waiting time is 3.43 ​minutes, with a sample standard deviation of 0.9 minute. Complete parts​ (a) and​ (b) below. a. At the 0.10 level of​ significance, is there evidence that the population mean waiting time is different from 3.7 min...

You are presented with the following reports estimating the mean increase in monthly household spending on gasoline over the past six months To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/you-are-presented-with-the-following-reports-estimating-the-mean-increase-in-monthly-household-spending-on-gasoline-over-the-past-six-months/ FOR MORE CLASSES VISIT www.tutorialoutlet.com You are presented with the following reports estimating the mean increase in monthly household spending on gasoline over the past six months. Determine which report you find most convincing and explain your reasoning. 1. Based on a simple radom sample of 15​ households, we are​ 98% confident that the mean increase in monthly household spending on gasoline over the past six months is between​ $43.65 and​ $58.93. 2. Based on a simple random sample of 52​ households, we are​ 95% confident that the mean increase in monthly household spending on ga...

write a program that uses a structure named MovieData to store the following information about a movie To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/write-a-program-that-uses-a-structure-named-moviedata-to-store-the-following-information-about-a-movie/ FOR MORE CLASSES VISIT www.tutorialoutlet.com 1- write a program that uses a structure named MovieData to store the following information about a movie: o Title o Director o Year Released o Running Time (in minutes) 2- The program should create 2 MovieData variables, store values in their members, and pass each one, in turn, to a function that displays the information about the movie in a clearly formatted manner. use the C++ language. I want to create structure to store the information about the movies please follow the requirements above thanks

What is the probability that the product of the two rolls is at most 5 given that the first one is an even number To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/what-is-the-probability-that-the-product-of-the-two-rolls-is-at-most-5-given-that-the-first-one-is-an-even-number/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Consider rolling a fair 6-faced die twice. Let A be the event that the product of the two rolls is at most 5, and B be the event that the first one is an even number. (a) What is the probability that the product of the two rolls is at most 5 given that the first one is an even number? Show all work. Just the answer, without supporting work, will receive no credit. (b) Are event A and event B independent? Explain.

What is the probability that all three randomly selected households own a van To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/what-is-the-probability-that-all-three-randomly-selected-households-own-a-van/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Suppose that a recent poll of American households about car ownership found that for households with a​ car, 39% owned a​ sedan, 33% owned a​ van, and​ 7% owned a sports car. Suppose that three households are selected randomly and with replacement. What is the probability that all three randomly selected households own a​ van? (Round to the nearest​ thousandth)

We wish to determine a regression equation that relates the length of an infant(in cm) to age(in days) To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/we-wish-to-determine-a-regression-equation-that-relates-the-length-of-an-infant-in-cm-to-age-in-days-gender-and-weight-at-birth-in-kg/ FOR MORE CLASSES VISIT www.tutorialoutlet.com We wish to determine a regression equation that relates the length of an infant(in cm) to age(in days), gender and weight at birth(in kg). Below is portion of the regression analysis derived using stat. *Note: under the gender variable: male and female categories are assigned a value of 1 and 0, respectively. Source SS degrees of freedom Model 316.8866 3 Residual 71.4734 8 Coefficient Standard Error Age 0.4798 0.0980 Weight 0.4020 1.0454 gender 1.3113 1.9591 cons 19.53            7.7829 Question. a. ...

We want to estimate the skid distance of a Firestone radial tire of known tread design To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/we-want-to-estimate-the-skid-distance-of-a-firestone-radial-tire-of-known-tread-design-suppose-we-have-computed-the-population-mean-and-variance-to-be-50-feet-and-25-feet-squared/ FOR MORE CLASSES VISIT www.tutorialoutlet.com We want to estimate the skid distance of a Firestone radial tire of known tread design. Suppose we have computed the population mean and variance to be 50 feet and 25 feet-squared. (a) Compute the minimum sample size required for a 95 percent-confidence margin of error of two inches on the mean skid distance.            (b) If we test 50 tires and find the sample mean is 52.3 feet, form an interval estimate for the population mean.

Using your excel spread sheet from week 4 - graph your data in a linear scatter plot To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/using-your-excel-spread-sheet-from-week-4-graph-your-data-in-a-linear-scatter-plot/ FOR MORE CLASSES VISIT www.tutorialoutlet.com 1. Using your excel spread sheet from week 4 - graph your data in a linear scatter plot 2. Make sure you label the graph, correctly label the x and y sides. For example if you are doing the voluime os sale of a particular car. Your x values will be the years of data that you found (1998, 1999, 2000, 2001, etc) and the Y will be the sales volume ( 100 mil, 200 mil, 300mil, etc). 3. Find the trendline associated with the scatter plot. 4. Using the data points find the slope using different data points and compare these values for slope with the value found using the trendline in Excel. Find the at least 2-3 different values for slope using the data you ...

Using the results of the regression in part a), interpret the meaning of R^2 (R square) To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/using-the-results-of-the-regression-in-part-a-interpret-the-meaning-of-r-2-r-square/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Using the results of the regression in part a), interpret the meaning of R^2 (R square). A. 34% of the variability of advertising is unaccounted for B. 34% of the variability of Orders comes from Advertising C. 34% of the variability of Advertising comes from Cost D. 34% of the variability of X is explained by Yi

Using the results of the regression in part a) predict the # as orders when advertising cost is $75,000 To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/using-the-results-of-the-regression-in-part-a-predict-the-as-orders-when-advertising-cost-is-75-000/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Using the results of the regression in part a) predict the # as orders when advertising cost is $75,000. See attachment below. A. 4.684 million orders B. 4.666 million orders C. 4.675 million orders D. 4.686 million orders

Using the data in part a) and Data Analysis Correlation, determine how strong you think the relationship To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/using-the-data-in-part-a-and-data-analysis-correlation-determine-how-strong-you-think-the-relationship-is-between-the-number-of-orders-received-and-the-amount-of-money-spent-on-television-advertising/ FOR MORE CLASSES VISIT www.tutorialoutlet.com Using the data in part a) and Data Analysis Correlation, determine how strong you think the relationship is between the number of orders received and the amount of money spent on television advertising. See attachment below A. The linear correlation is 0.573 and strong. B. The linear correlation is 0.584 positive and moderate. C. The linear correlation is 0.573, positive, and moderate D. The linear correlation is 0.573, positive, and weak

There are dozens of personality tests available on the World Wide Web To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/there-are-dozens-of-personality-tests-available-on-the-world-wide-web/ FOR MORE CLASSES VISIT www.tutorialoutlet.com There are dozens of personality tests available on the World Wide Web. One test, scored on a scale of to , is designed to give an indication of how "personable" the test taker is, with higher scores indicating more "personability."Suppose that scores on this test have a mean of and a standard deviation of . Complete the following statements about the distribution of scores on this personality test. (a) According to Chebyshev's theorem, at least ? of the scores lie between 51.5 and 166.5 . (b) According to Chebyshev's theorem, at least ? of the scores lie between 63 and 155 . (c) Suppose that the distribution is bell-shaped. According t...

The owners of a small mail order business want to estimate their average annual sales To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/the-owners-of-a-small-mail-order-business-want-to-estimate-their-average-annual-sales-they-randomly-select-100-sales-from-their-first-quarter-to-analyze/ FOR MORE CLASSES VISIT www.tutorialoutlet.com The owners of a small mail order business want to estimate their average annual sales. They randomly select 100 sales from their first quarter to analyze. For the samples, the average amount spent was $235.12 with a standard error of $12.41. Use what you have learned about sampling distributions to answer the following questions: What conditions, or assumptions, should be verified before using the sample values to estimate the population mean? If these conditions are satisfied, what is the probability that you would get a sample with a sample mean of $230.00 or less? If the...

The number of relations that can be defined on a set A to A itself equals to the cardinality of the power set of the Cartesian product To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/the-number-of-relations-that-can-be-defined-on-a-set-a-to-a-itself-equals-to-the-cardinality-of-the-power-set-of-the-cartesian-product/ FOR MORE CLASSES VISIT www.tutorialoutlet.com The number of relations that can be defined on a set A to A itself equals to the cardinality of the power set of the Cartesian product of A, i.e., |P(AxA)| = 2^n^2   , where n^2 = |AxA|. For example, given a set A = {-1, 0, 1}, the number of relations defined on A to A is 2^9 = 512. Question: How many relations of the above contain the pair (0, 0)?

The Nero Match Company sells matchboxes that are said to contain an average of 40 matches per box with a standard deviation of 9 matches To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/the-nero-match-company-sells-matchboxes-that-are-said-to-contain-an-average-of-40-matches-per-box-with-a-standard-deviation-of-9-matches/ FOR MORE CLASSES VISIT www.tutorialoutlet.com The Nero Match Company sells matchboxes that are said to contain an average of 40 matches per box with a standard deviation of 9 matches. A random sample of 93 Nero matchboxes shows the average number per box to be 41.9. Using a​ 1% level of​ significance, can you say that the average number of matches per box is more than​ 40? ​1) What type of hypothesis test is​ this? A. ​1-sample Proportion using Z B. ​1-sample Mean using Z C. ​1-sample Mean using T D. Other ​2) State the hypotheses.   ​(Examples μ=10​, p>...

The monthly expenditures on food by single adults living in one neighborhood of Los Angeles are normally distributed To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/the-monthly-expenditures-on-food-by-single-adults-living-in-one-neighborhood-of-los-angeles-are-normally-distributed-with-a-mean-of-370/ FOR MORE CLASSES VISIT www.tutorialoutlet.com The monthly expenditures on food by single adults living in one neighborhood of Los Angeles are normally distributed with a mean of $ 370 and a standard deviation of $ 40.Determine the percentage of samples of size 16 that will have mean monthly expenditures on food within $ 18 of the population mean expenditure of​ $370. Round to two decimal places.

The mean of a discrete random variable is its To Purchase This Material Click below Link http://www.tutorialoutlet.com/all-miscellaneous/the-mean-of-a-discrete-random-variable-is-its/ FOR MORE CLASSES VISIT www.tutorialoutlet.com The mean of a discrete random variable is its:   upper hinge   expected value   second quartile   box-and-whisker measure ​If you divide the number of elements in a sample with a specific characteristic by the total number of elements in the sample, the dividend is the:   sample mean   sample proportion   sampling distribution   sample distribution We can use the analysis of variance procedure to test hypotheses about:   the mean of one population   two or more population proportions   two or more population means   the proportion of one population The alternative hypothesis is a claim about a:   paramet...