At an outpatient mental health clinic, appointment cancellations occur at a mean rate of 1.5 per day
Question:
(a) Justify the use of the Poisson model.
(b) What is the probability that no cancellations will occur on a particular Wednesday?
(c) That one will?
(d) More than two?
(e) Five or more?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (17 reviews)
a Assume that cancellations are independent of each ...View the full answer
Answered By
Nyron Beeput
I am an active educator and professional tutor with substantial experience in Biology and General Science. The past two years I have been tutoring online intensively with high school and college students. I have been teaching for four years and this experience has helped me to hone skills such as patience, dedication and flexibility. I work at the pace of my students and ensure that they understand.
My method of using real life examples that my students can relate to has helped them grasp concepts more readily. I also help students learn how to apply their knowledge and they appreciate that very much.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Applied Statistics In Business And Economics
ISBN: 9780073521480
4th Edition
Authors: David Doane, Lori Seward
Question Posted:
Students also viewed these Statistics questions
-
Let X be the number of accidents per week in a factory. Let the pmf of X be Find the conditional probability of X 4, given that X 1. f(x) = (x + 1)(x +2) x+1 a+2 x=0, 1, 2,
-
Let X be the number of customers who will want to buy a chocolate chip cookie in the next hour if, according to bakery records, an average of 3 customers per hour want to buy a chocolate chip cookie....
-
Let x be the number of errors that appear on a randomly selected page of a book. The following table lists the probability distribution of x. Find the mean and standard deviation of x. 0 2 3 P(x) .73...
-
Ritz-Carlton. The name alone evokes images of luxury and quality. As the first hotel company to win the Malcolm Baldrige National Quality Award, the Ritz treats quality as if it is the heartbeat of...
-
In order to measure the effectiveness of a new procedure for pruning grapes, 15 workers are assigned to prune an acre of grapes. The effectiveness is measured in worker-hours per acre for each...
-
Refer to Exercise 23. Find the dimensions of the cylindrical mailing tube of greatest volume that may be mailed using the US postal service. Data From Exercise 23: A package to be mailed using the US...
-
Identify the mode for each of the following sets of data: a. 6, 2, 7, 6, 6, 4 b. 13, 19, 12, 13, 7, 13, 20, 13, 15 c. 4, 2, 5, 1, 2, 2, 5, 5, 3, 1, 5, 2, 6, 3 d. 40, 10, 35, 30, 10, 25, 5, 10, 15,...
-
A factory manufactures jelly. The jars of jelly are packed six to a box, and the boxes are sold to grocery stores. The following types of cost were incurred: Jars Sugar Fruit Pectin (thickener used...
-
Evaluate the rationale for an organization adoption of ChatGPT as a change initiative Consider the strength and weaknesses that can develop for the company that uses ChatGPT to develop change...
-
For the system shown in Fig. 8.17, compute the power delivered by the pump to the water to pump 50 gal/min of water at 60F to the tank. The air in the tank is at 40 psig. Consider the friction loss...
-
In a recent year, potentially dangerous commercial aircraft incidents (e.g., near collisions) averaged 1.2 per 100,000 flying hours. Let X be the number of incidents in a 100,000-hour period. (a)...
-
Car security alarms go off at a mean rate of 3.8 per hour in a large Costco parking lot. Find the probability that in an hour there will be (a) No alarms; (b) Fewer than four alarms; and (c) More...
-
a. How many alternatives can you represent with a 4-bit field? 24a.) A 5-bit field can represent ______ alternatives or different combinations. a. 8 b. 16 c. 32 d. 64 b. For each bit you add to an...
-
Table 18.3 gives some distances and commute times for a typical daily commute. Find the average speed (to the nearest mph) for the time intervals requested in Problems 1-4. Table 18. 3 \(7: 03\) to...
-
Decide whether the given point is a corner point for the constraints \[\left\{\begin{array}{l}x \geq 0 \\y \geq 0 \\2 x+3 y \geq 120 \\2 x+y \geq 80 \end{array}ight.\] a. \((0,0)\) b. \((0,80)\) c....
-
The children (see Problem 58) decided to call in a very wise judge to help in the distribution of the rancher's estate. They informed the judge that the 17 horses were not of equal value. The...
-
The Game of WIN Construct a set of nonstandard dice as shown in Figure 17.1. Suppose that one player picks die \(A\) and that the other picks die \(B\), the dice are rolled, and the higher number...
-
Matt Damon is six years younger than Sandra Bullock. The sum of their years of birth is 3,934 . In what year was Matt born?
-
A. How many different DNA fragments would you expect to obtain if you cleaved human genomic DNA with HaeIII? How many fragments would you expect with EcoRI? B. Human genomic libraries used for DNA...
-
At the beginning of the year, Lam Ltd. had total assets of $800,000 and total liabilities of $500,000. Use this information to answer each of the following independent questions. (a) If Lam's total...
-
What is a bar graph? What is a Pareto chart?
-
The pie chart shown, the type we see in USA Today, depicts the approaches people use to avoid getting the ï¬u. (a) What is the most common approach? What percentage of the population chooses...
-
USA Todaytype chart shows the most frequent cosmetic surgeries for women in 2009. (a) If women had 1.35 million cosmetic surgeries in 2009, what percent were for tummy tucks? (b) What percent were...
-
Compare and contrast strategic leadership against other leadership models including situations that call for strategic leadership versus other models of leadership and why.
-
Describe the role of Leadership in healthcare. Describe the role of Strategic Leadership in healthcare. Describe the difference between Leadership and Strategic Leadership in healthcare.
-
What is a good Annotated Bibliography for the following three books? Re-Thinking Strategic Leadership in the Digital Age by Sabine Dembkowski Exploring the Concept of Strategic Leadership by...
Study smarter with the SolutionInn App