Table 2.15 reproduces the 100 waiting times for teller service that were originally given in Table 1.9.
Question:
a. Construct a stem-and-leaf display of the waiting times.
b. Describe the distribution of the waiting times.
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
Transcribed Image Text:
Waiting Times (in Minutes) for the Bank Customer Waiting Time Case os WaitTime TABLE 1.9 1.6 7.9 7.2 6.2 3.2 5.6 6.1 6.6 5.4 6.5 4.4 1.1 3.8 7.3 10.7 5.6 4.9 2.3 4.5 7.2 4.1 5.1 8.7 6.7 6.7 5.4 2.9 7.5 3.9 .8 4.7 8.1 9.1 7.0 3.5 4.6 2.5 3.6 4.3 7.7 5.3 6.3 2.2 6.5 8.3 2.7 4.0 4.5 4.3 5.8 6.4 6.1 3.7 1.4 4.5 3.8 5.1 8.6 6.3 .4 8.6 7.8 1.8 2.0 4.2 6.8 10.2 5.2 3.7 5.5 2.8 5.8 9.8 8.0 8.4 4.0 3.4 2.9 11.6 9.5 6.3 5.7 4.4 9.3 10.9 4.3 1.3 2.4 7.4 9.2 4.7 3.1 4.8 5.2 1.8 3.9 7.4 5.8 9.9 5.0 TABLE 2.15 Waiting Times (in Minutes) for the Bank Customer Waiting Time Case (for Exercise 2.42) OS WaitTime 1.6 6.2 3.2 5.6 7.9 6.1 7.2 6.6 5.4 6.5 4.4 1.1 3.8 7.3 5.6 4.9 2.3 4.5 7.2 10.7 4.1 5.1 5.4 8.7 6.7 2.9 7.5 6.7 3.9 .8 4.7 8.1 9.1 7.0 3.5 4.6 2.5 3.6 4.3 7.7 5.3 6.3 6.5 8.3 2.7 2.2 4.0 4.5 4.3 6.4 6.1 3.7 5.8 1.4 4.5 3.8 8.6 6.3 .4 8.6 7.8 1.8 5.1 4.2 6.8 10.2 2.0 5.2 3.7 5.5 5.8 9.8 2.8 8.0 8.4 4.0 3.4 2.9 11.6 9.5 6.3 5.7 9.3 10.9 4.3 1.3 4.4 2.4 7.4 4.7 3.1 4.8 5.2 9.2 1.8 3.9 5.8 9.9 7.4 5.0
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 87% (8 reviews)
a Stem unit 1 Leaf Unit 01 Bank Customer Wait Time Frequency Stem Leaf 2 0 4 8 6 1 1 ...View the full answer
Answered By
Muhammad Salman Alvi
Well, I am a student of Electrical Engineeing from Information Technology University of Punjab. Just getting into my final year. I have always been good at doing Mathematics, Physics, hardware and technical subjects. Teaching profession requires a alot of responsibilities and challenges.
My teaching experience started as an home tutor a year ago. When I started teaching mathematics and physic subjects to an O Level student. He was about 14 years old. His name was Ibrahim and I used to teach him for about 2 hours daily. Teaching him required a lot of patience but I had to be polite with him. I used to give him a 5 min break after 1 hour session. He was quite weak in basic maths and calculation. He used to do quite a lot of mistakes in his homework which I gave him weekly. So I decided to teach him basics from scratch. He used to say that he got the concept even if he didn't. So I had to ask him again and again. I worked on his basics for a month and after that I started taking a weekly test sesions. After few months he started to improve gradually. Now after teaching him for about a year I can proudly say that he has improved alot. The most important thing was he managed to communicate all the difficullties he was facing. He was quite capable and patient. I had a sincere desire to help him reach to its full potential. So I managed to do that. We had a very good honest relationship of a student and a teacher. I loved teaching him as a tutor. Now having an experience of one year teaching I can read students quite well. I look forward to work as an online tutor who could help students in solving their all sort of difficulties, problems and queries.
4.90+
29+ Reviews
43+ Question Solved
Related Book For
Business Statistics In Practice Using Data Modeling And Analytics
ISBN: 9781259549465
8th Edition
Authors: Bruce L Bowerman, Richard T O'Connell, Emilly S. Murphree
Question Posted:
Students also viewed these Mathematics questions
-
In the table below, 5 DMUS with a single input and a single output are given. (1) Plot DMUs in the figure. (2) Draw the VRS DEA best frontier on the figure and point out which DMU is inefficient...
-
Given the following data, construct a stem and leaf diagram: 0.7 17 2.8 3.8 0.81.83.3 4.3 10 2.0 4.4 5.4 1 2.1 5.3 6.3 14 2.4 5.4 6.4 2.0 3.0
-
Construct a stem and leaf display for the following data, which also can be found in the Excel file Prob 2- 23 data.xlsx 72 120 83 79 137 99 75 86 71 122 87 125 130 111 134 118 110 97 116 139 112 115...
-
Read the Poem Little Birds Flying and answer the following questions: What it is notifying? To whom it is notifying? How is the work two dimensional? What does it take to realize the project? ...
-
If a Japanese car costs 1,500,000 yen, a similar American car costs $30,000, and a dollar can buy 100 yen, what are the nominal and real exchange rates?
-
Russell Inc. had sales of $2,200,000 for the first quarter of 2022. In making the sales, the company incurred the following costs and expenses. Prepare a CVP income statement for the quarter ended...
-
In a random sample of 150 complaints filed against a construction company for mixing excess sand in their concrete mixture, 95 complaints showed that the proportion of sand in the mix exceeded 75...
-
A mixture of 40 mol% carbon disulfide (CS2) in carbon tetrachloride (CC4) is continuously distilled. The feed is 50% vaporized (q = 0.5). The top product from a total condenser is 95 mol% CS2, and...
-
Let F(x) = f(f(x)) and G(x) = (F(x)). You also know that f(4) = 13, f(13) = 2, f'(13) = 7, f'(4) = 10 Find F'(4) = and G'(4) =
-
A ship's draft is 6.40 meters forward and 6.60 meters aft. FWA=180 mm. The density of the dock water is 1010 kg per cubic meter. If the load mean draft in saltwater is 6.7 meters. Find the final...
-
Discuss the relationship between a scatter plot and a time series plot.
-
When we construct a bar chart or graph, what is the effect of starting the vertical axis at a value that is far above zero? Explain.
-
On November 15, 201X, Quartz Company prepared voucher no. 87 to record the purchase of equipment on account for $890. On November 18, Quartz Company decided to pay $890 in two equal installments....
-
A constant force F = 9.00 +9.00 N acts on a 2.00 kg mass. Determine the work done when the mass moves through the displacements r given below. (a) r = 3.00 m (b) r = 4.00 m (c) r = 3.00 + 4.00 m
-
Driving down the road at a speed of 30.1 m/s, you suddenly notice a fallen tree blocking the road a distance of 55.1 m ahead of you. You step on the brake pedal and decelerate at a constant rate....
-
A cylinder contains a gas at temperature 200C (715 celcius), volume 5 litres (4I) and a pressure of 2.2MPa (130kPa). The polytropic process index value (n) of the gas in its initial state is 1.1....
-
On planet #2, you launch a projectile straight up from the ground at a speed of 43.3 m/s. The projectile reaches a maximum height of 63.3 m before falling back to the ground. What is the value of g...
-
How do modern operating systems implement security features such as access control, authentication, and encryption to protect system resources and data integrity, considering both discretionary and...
-
Find the Euclidean norm of the vectors: [-4 8 -1] T
-
Provide an example of an aggressive accounting practice. Why is this practice aggressive?
-
Ages of women when they were first married. Classify each variable as discrete or continuous.
-
Weights of the backpacks of first-graders on a school bus. Classify each variable as discrete or continuous.
-
Number of students each day who make appointments with a math tutor at a local college. Classify each variable as discrete or continuous.
-
A rhino is charging at you, so decide to sedate it with a tranquilizer gun angled at 40 as shown above. The tranquilizer gun can reach a horizontal distance of 49 m when angled at 45. (Assume ideal...
-
What is the definition of motivation and how can the chef foster an environment of motivation in the kitchen? What methods can a chef implement to motivate the kitchen team? What factors contribute...
-
Article Review Read the article. Link is given below: https://www.projecttimes.com/articles/avoid-the-top-three-real-causes-of-scope-creep.html Post your thoughts on this article, add references if...
Study smarter with the SolutionInn App