Table 2.28 gives data showing the time to infection, at the point of insertion of the catheter,

Question:

Table 2.28 gives data showing the time to infection, at the point of insertion of the catheter, for kidney patients using portable dialysis equipment. There are 38 patients, and the data give the first observation for each patient. The five number summary for these data is (2, 15, 46, 149, 536).

Table 2.28

13 27 2 5 12 24 96 152 17 22 22 23 63 152 536 15 15 39 54 34 132 402 30 119 53 113 130 292 141 447 185 149 511 190

(a) Identify any outliers in the data. Justify your answer.
(b) Draw the boxplot.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Statistics Unlocking The Power Of Data

ISBN: 9780470601877

1st Edition

Authors: Robin H. Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F. Lock, Dennis F. Lock

See More Books

Question Posted: Dec 01, 2018 07:01 AM

See More Questions

Patients Exercise 2.135 on page 100 discusses a study showing the recurrence time to infection at the point of insertion of the catheter for kidney patients using portable dialysis equipment. There...
The current speed v r of a straight river such as that in Problem 28 is usually not a constant. Rather, an approximation to the current speed (measured in miles per hour) could be a function such as...
The endpoints of the interval over which distinct vision is possible are called the near point and far point of the eye (see figure). With increasing age, these points normally change. The table...
Which statement is correct? A) Tax credits reduce tax liability on a dollar-for-dollarbasis. B) Tax deductions reduce tax liability on a dollar-for-dollarbasis. C) The benefit of a tax credit depends...
In calculating the present value of $1,000 to be received 5 years from today, the discount factor has been calculated to be .7008. What is the apparent interest rate?
Lyons Company manufactures and sells one product. The following information pertains to the company's first year of operations: Variable cost per unit: Direct materials...
The Dow Jones Industrial Average is an average of the prices of 30 industrial stocks with equal weights applied to all 30 stocks (but the sum of the weights is greater than 1). Occasionally (about...
You have $40,000 to invest in Sophie Shoes, a stock selling for $80 a share. The initial margin requirement is 60 percent. Ignoring taxes and commissions, show in detail the impact on your rate of...
what is the amount of the difference between the variable costing and absorption costing net operating income (losses) If the sales volumes in the east and west regions have been reversed what would...
As a jewelry store manager, you want to offer credit, with interest on outstanding balances paid monthly. To carry receivables, you must borrow funds from your bank at a nominal 9%, monthly...
Major League Baseball is split into two leagues, the National League (NL) and the American League (AL). The main difference between the two leagues is that pitchers take at bats in the National...
Match each five number summary with one of the boxplots in Figure 2.38. (a) (1, 18, 20, 22, 25) (b) (1, 10, 15, 20, 25) (c) (1, 3, 5, 10, 25) (d) (1, 1, 10, 15, 25) Match the five number summaries...
Deduce an expression for the Debye potential for a test particle of charge +Q immersed in a plasma consisting of electrons (charge e) and ions of charge Ze, the temperature of the electrons and the...
Consider the following transaction: A company sold merchandise costing $9,000 for $20,000. Of the $20,000, $7,500 was received in cash and the remainder was on account. Which ONE of the following is...
In terms of brand equity, the revenue differential between a branded item such as Tropicana orange juice and a corresponding private labeled item such as Kroger orange juice is known as ____. a....
Identifying the beneficial owner of all assets, tracing the transmission of assets and reporting suspicious transactions are all goals of: Select one: a. anti-embezzlement measures b. anti-fraud...
The following accounts are excerpts from Your Co's 12/31/10 adjusted trial balance. A/P 20 A/R 30 Cash 50 Dividends 10 Fuel Expense 10 Prepaid Rent 15 Rent Expense 30 Retained Earnings 60 Service...
Which sentences contain commonly misused verbs that are used correctly? Instruction: Choose all options that best answer the question. Answer Choices The market developments affected the company's...
The Mars twin rovers, Spirit and Opportunity, which roamed the surface of Mars several years ago, found evidence that there was once water on Mars, raising the possibility that there was once life on...
A regular deposit of $100 is made at the beginning of each year for 20 years. Simple interest is calculated at i% per year for the 20 years. At the end of the 20-year period, the total interest in...
Hurricane Katrina hit New Orleans on August 29, 2005. The National Weather Service Forecast Office maintains online archives of climate data for all U.S. cities and areas. These archives allow us to...
Researchers often use z tests to compare their samples to known population norms. The Graded Naming Test (GNT) asks respondents to name objects in a set of 30 black-and-white drawings. The test,...
In your own words, define the word effectfirst as you would use it in everyday conversation and then as a statistician would use it.
How do advanced scenario planning methodologies, such as probabilistic forecasting, sensitivity analysis, and scenario stress-testing, inform the development of robust, adaptive visions that are...
How can leaders sustain momentum and relevance around visionary visions amidst evolving external environments, internal dynamics, and competing priorities, fostering adaptability, resilience, and...
What cognitive processes underlie the formulation of visionary narratives, and how can leaders leverage storytelling techniques to evoke emotional resonance, foster buy-in, and drive transformative...

Table 2.28 gives data showing the time to infection, at the point of insertion of the catheter,

Question:

13 27 2 5 12 24 96 152 17 22 22 23 63 152 536 15 15 39 54 34 132 402 30 119 53 113 130 292 141 447 185 149 511 190

Step by Step Answer:

a We see that the interquartile range is IQR Q 3 Q 1 149 15 134 We compute Q 1 ...View the full answer

Statistics Unlocking The Power Of Data

Students also viewed these Mathematics questions