In Exercise 11, compare your answer to part (a) with your answer to part (b). How do

Question:

In Exercise 11, compare your answer to part (a) with your answer to part (b). How do outliers affect the range of a data set?

Data from exercise 11:

The depths (in inches) at which 10 artifacts are found are listed.

20.7 24.8 30.5 26.2 36.0 34.3 30.3 29.5 27.0 38.5

(a) Find the range of the data set.

(b) Change 38.5 to 60.5 and find the range of the new data set.

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

Step by Step Answer:

Related Book For book-img-for-question

Elementary Statistics Picturing The World

ISBN: 9780134683416

7th Edition

Authors: Ron Larson, Betsy Farber

See More Books

Question Posted: May 11, 2019 07:16 AM

See More Questions

In Exercise 10.46, you compared the property evaluations of two tax assessors, A and B. Their assessments for eight properties are shown in the table: a. Use the sign test to determine whether the...
Data set: WingLength2 If you completed the helicopter research project, this series of questions will help you further investigate the use of regression to determine the optimal wing length of paper...
The data in Exercise 1.37 gave the number of hazardous waste sites in each of the 50 states and the District of Columbia in 2009. Suspecting that there might be a relationship between the number of...
Two stocks, A and B, have beta coefficients of 0.8 and 1.4, respectively. If the expected return on the market is 10 percent and the risk-free rate is 5 percent, what is the risk premium associated...
GASB provides guidance for reporting by special-purpose entities. That guidance depends upon whether special-purpose entities are engaged in activities that are governmental-type, business-type only,...
In Exercises, sketch the graph of a single function that has all of the properties listed. (a) Continuous for all real numbers (b) f'(x) < 0 on (-, -6) and (1,3) (c) f'(x) > 0 on (-6, 1) and (3,00)...
I crave the excitement of the last-minute rush. Yes No LO.1
Two circular coils of radius R, each with N turns, are perpendicular to a common axis. The coil centers are a distance R apart. Each coil carries a steady current I in the same direction, as shown in...
McGown Corporation has the following information: Beginning Inventory (1/1) Ending Inventory (12/31) Raw Materials Inventory $ 22,600 $ 36,000 Work in Process Inventory 19,800 22,700 Finished Goods...
Peace Corporation acquired 100 percent of Soft Inc. in a nontaxable transaction on December 31, 20X1. The following balance sheet information is available immediately following the transaction: Peace...
The depths (in inches) at which 10 artifacts are found are listed. 20.7 24.8 30.5 26.2 36.0 34.3 30.3 29.5 27.0 38.5 (a) Find the range of the data set. (b) Change 38.5 to 60.5 and find the range of...
The numbers of alcohol-impaired crash fatalities (in thousands) per year from 2005 through 2015. 14 13 13 12 11 10 10 10 10 10 10 Find the range, mean, variance, and standard deviation of the...
Contrast the effects of changes in the activity level on total fixed costs and on unit fixed costs.
1. What does the phrase "cost of quality" mean? How might using this statement assist a company in addressing its quality issues? 2. What key distinctions exist between total quality human resource...
Does productivity in terms of output per labor our insure a company will be profitable? Why or why not? What questions should be asked to test whether productivity has increased? How do these answers...
How do the four Ps of marketing (product, price, promotion, place) differ in international markets?
Do you agree with the societal or political forces? Why or why not? Support your assertions with credible sources
How do the global transformational leadership models comprise a work environment that sees the need for change and embraces the new changes?Explain
Prove that, in an EM wave traveling in vacuum, the electric and magnetic energy densities are equal; that is, prove that at any point and at any instant of time. 1 2012 1 = 2
The population of Detroit, Michigan, decreased from 1,027,974 in 1990 to 688,701 in 2013 (Source: U.S. Census Bureau). Find the average rate of change in the population of Detroit, Michigan, over the...
A personnel director from Pennsylvania claims that the mean household income is greater in Allegheny County than it is in Erie County. In Allegheny County, a sample of 19 residents has a mean...
A personnel director from Hawaii claims that the mean household income is the same in Kauai County and Maui County. In Kauai County, a sample of 18 residents has a mean household income of $56,900...
The tensile strength of a metal is a measure of its ability to resist tearing when it is pulled lengthwise. A new experimental type of treatment produced steel bars with the tensile strengths (in...
Accounting changes fall into one of three categories. Identify and explain these categories and give an example of each one.
Machinery is purchased on May 15, 2015 for $120,000 with a $10,000 salvage value and a five year life. The half year convention is followed. What method of depreciation will give the highest amount...
Flint Corporation was organized on January 1, 2020. It is authorized to issue 14,000 shares of 8%, $100 par value preferred stock, and 514,000 shares of no-par common stock with a stated value of $2...

In Exercise 11, compare your answer to part (a) with your answer to part (b). How do

Question:

Step by Step Answer:

Changing the ...View the full answer

Elementary Statistics Picturing The World

Students also viewed these Mathematics questions