STAT TECH IN BUSINESS & ECON AC
18th Edition
ISBN: 9781264731657
Author: Lind
Publisher: MCG
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Question
Chapter 2, Problem 33CE
To determine
To create: A frequency distribution to summarize the variable.
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Make a frequency distribution for the data. Use a class width of 15. Be sure to include the screenshot of Excel of your answers and formulas/command that you use.
A website that reviews recent movies lists 4 five-star films (the highest rating), 13 four-star films, 17 three-star films, 10 two-star films, and 6 one-star films. Make a frequency table for the data set. Include columns for relative frequency and cumulative frequency.Complete the table.(Type integers or decimals rounded to the nearest tenth as needed.)Stars 5FrequencyRelative frequencyCumulative frequency
A website that reviews recent movies lists
6
five-star films (the highest rating),
17
four-star films,
12
three-star films,
9
two-star films, and
6
one-star films. Make a frequency table for the data set. Include columns for relative frequency and cumulative frequency.
Complete the table.
(Type integers or decimals rounded to the nearest tenth as needed.)
Stars
Frequency
Relative frequency
Cumulative frequency
5
%
Chapter 2 Solutions
STAT TECH IN BUSINESS & ECON AC
Ch. 2 - DeCenzo Specialty Food and Beverage Company has...Ch. 2 - A pie chart shows the relative market share of...Ch. 2 - In a marketing study, 100 consumers were asked to...Ch. 2 - A total of 1,000 residents in Minnesota were asked...Ch. 2 - Two thousand frequent business travelers are asked...Ch. 2 - Wellstone Inc. produces and markets replacement...Ch. 2 - A small business consultant is investigating the...Ch. 2 - In the first quarter of last year, the 11 members...Ch. 2 - Prob. 3SRCh. 2 - A set of data consists of 38 observations. How...
Ch. 2 - A set of data consists of 45 observations between...Ch. 2 - A set of data consists of 230 observations between...Ch. 2 - A set of data contains 53 observations. The...Ch. 2 - Wachesaw Manufacturing Inc. produced the following...Ch. 2 - The Quick Change Oil Company has a number of...Ch. 2 - The manager of the BiLo Supermarket in Mt....Ch. 2 - The food services division of Cedar River...Ch. 2 - The annual imports of a selected group of...Ch. 2 - Mollys Candle Shop has several retail stores in...Ch. 2 - The following chart shows the number of patients...Ch. 2 - The following frequency distribution reports the...Ch. 2 - Prob. 18ECh. 2 - A sample of the hourly wages of 15 employees at...Ch. 2 - The following cumulative frequency and the...Ch. 2 - The cumulative frequency and the cumulative...Ch. 2 - The frequency distribution representing the number...Ch. 2 - Prob. 22ECh. 2 - Describe the similarities and differences of...Ch. 2 - Describe the similarities and differences between...Ch. 2 - Alexandra Damonte will be building a new resort in...Ch. 2 - Prob. 26CECh. 2 - A data set consists of 83 observations. How many...Ch. 2 - A data set consists of 145 observations that range...Ch. 2 - The following is the number of minutes to commute...Ch. 2 - The following data give the weekly amounts spent...Ch. 2 - A social scientist is studying the use of iPods by...Ch. 2 - David Wise handles his own investment portfolio,...Ch. 2 - Prob. 33CECh. 2 - The monthly issues of the Journal of Finance are...Ch. 2 - The following histogram shows the scores on the...Ch. 2 - The following chart summarizes the selling price...Ch. 2 - A chain of sport shops catering to beginning...Ch. 2 - Prob. 38CECh. 2 - A recent survey showed that the typical American...Ch. 2 - Midland National Bank selected a sample of 40...Ch. 2 - Residents of the state of South Carolina earned a...Ch. 2 - A recent study of home technologies reported the...Ch. 2 - Merrill Lynch recently completed a study regarding...Ch. 2 - Prob. 44CECh. 2 - Refer to the following chart: a. What is the name...Ch. 2 - The following chart depicts the annual revenues,...Ch. 2 - Prob. 47CECh. 2 - Prob. 48CECh. 2 - One of the most popular candies in the United...Ch. 2 - The number of families who used the Minneapolis...Ch. 2 - Refer to the North Valley Real Estate data that...Ch. 2 - Prob. 52DACh. 2 - Refer to the Lincolnville School District bus...
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- In a recent survey, 8 college graduates were each asked for the number of hours they work each week. Here is a list of the responses. 39 , 38 , 52 , 43 , 45 , 40 , 37 , 52 Find the range of the data set.arrow_forwardAthletes' heart rates were recorded after doing one minute of jumping jacks. The results were recorded in the shown frequency table. What is the median heart rate?arrow_forwardThe number of students in a classroom would be considered which type of data.arrow_forward
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