Question: The following sample data represent the time (in minutes) required by business executives to complete an expense report. Determine the inter-quartile range on these data

The following sample data represent the time (in minutes) required by business executives to complete an expense report. Determine the inter-quartile range on these data and comment on what itmeans.

93540 57327 05874 41528 33933 89945 15112 6321 4287

Step by Step Solution

★★★★★

3.48 Rating (191 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

14 15 18 19 23 24 25 27 35 37 38 39 39 40 44 46 58 59 59 70 71 73 ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

409-M-S-D-A (405).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!

The following sample data have been collected from a paired sample from two populations. The claim is that the first population mean will be at least as large as the mean of the second population....

The following sample data have been collected from independent samples from two populations. Do the populations have different medians? Test at a significance level of 0.05. Use the MannWhitney U...

The following sample data have been collected from two independent samples from two populations. Test the claim that the second population median will exceed the median of the first population. a....

CHAPTER 3 Describing Data: Numerical Basic and Applied Questions QUESTIONS 119 AND 120 ARE BASED ON THE FOLLOWING INFORMATION: The police lieutenant in charge of the traffic division has reviewed the...

Please help me with these problems... this is my last homework for this class and I need to get an A! Thank you so much!!! 1) Customer Profitability Analysis: Boston Depot sells office supplies to...

Course Project Project Examples: t-Test Project 1. The 1-sample t-test Required elements: one population, one quantitative variable, a specific value for hypothesis Example scenario: Population: All...

Question 2 (a) During a music festival, a group of 150 students did their rehearsals in committee rooms marked A, B and C respectively. Only students in rehearsals were allowed in the rooms. 90...

Week 2: Understanding and Exploring Assumptions You will submit one Word document, including your SPSS output. 1. Why do we care whether the assumptions required for statistical tests are met? (Tip:...

COMM 215: BUSINESS STATISTICS REVIEW PROBLEMS 1 Descriptive Statistics 1. The listing below gives the service window of A&W: 4.91 0.85 0.52 2.51 1.92 2.66 1.94 5.19 2.33 3.51 2.95 2.62 service times...

1. Mr. Zuro finds the mean height of all 17 students in his statistics class to be 68.0 inches. Just as Mr. Zuro finishes explaining how to get the mean, Danielle walks in late. Danielle is 71.6...

Draw the two chair conformers of each compound, and indicate which conformer is more stable: a. Cis-1-ethyl-3-methylcyclohexane b. Trans-1-ethyl-2-isopropylcyclohexane c....

ABC Department Stores would like to acquire software to do the following tasks. Identify which software packages they need. a. Surf the Web and their intranets and extranets. b. Send messages to one...

Partnerships have more difficulty attracting large amounts of capital than corporations because of such factors as unlimited liability, the need to reorganize when a partner dies, and the illiquidity...

The procurement professionals in your organization work in a centralized organization. A consultant has recommended that you move to decentralized contracting. All of the following are positives of...

Use the Poisson formula to solve for the probabilities of the following Poisson distribution problems. a. If = 1.25, what is the probability that x = 4? b. If = 6.37, what is the probability that x...

Use Table A.3, Appendix A, to find the following Poisson distribution values. a. P(x = 3 | = 1.8) b. P(x

Solve the following problems by using the hypergeometric formula. a. If N = 6, n = 4, and A = 5, what is the probability that x = 3? b. If N = 10, n = 3, and A = 5, what is the probability that x 1?...

This Test: 75 pts possibl Use the Venn diagram to identify the population and the sample. The income of home owners in a certain state The income of home owners in the state who own a car Choose the...

8. Which of the following hedge fund managers has the most extensive investment universe? A. Market neutral. B. Equity long/short. C. Global macro. D. Event driven. 9. Using the S&P 500 as a...

A car is advertised as having a gas mileage rating of at least 30 miles/gallon in highway driving. The miles per gallon obtained in 10 independent experiments are 26, 24, 20, 25, 27, 25, 28, 30, 26,...