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A rich man wants to buy stock on the Canadian Stock Exchange. It is desired that the stock to be fully stable, meaning that the amount of the stock remains approximately the same from day to day, with very little change. If the rich man decides to track a number of stocks to observe stability, before buying, which measurement would be most appropriate to compute? a. Range b. Mode с. Median d. Standard deviation е. Mean

A rich man wants to buy stock on the Canadian Stock Exchange. It is desired that the stock to be fully stable, meaning that the amount of the stock remains approximately the same from day to day, with very little change. If the rich man decides to track a number of stocks to observe stability, before buying, which measurement would be most appropriate to compute? a. Range b. Mode с. Median d. Standard deviation е. Mean

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A rich man wants to buy stock on the Canadian Stock Exchange. It is desired that the stock to be fully stable, meaning that the amount of the stock remains approximately the same from day to day, with very little change. If the rich man decides to track a number of stocks to observe stability, before buying, which measurement would be most appropriate to compute? а. Range b. Mode с. Median d. Standard deviation е. Mean A circus arcade has a game whereby teenagers pay P2 to draw a ball from a huge jar. The jar contains 100 balls, of which 4 are silver, 1 is gold and the remaining ball is pink. If a silver ball is drawn, the teenager wins P10. If a gold ball is drawn, the teenager wins P100. If a pink ball is drawn, the child wins nothing. What is the expected amount of winnings for this game, per play? а. A gain of P1.67 per draw b. The game is even. A loss of P0.60 per draw с. d. A gain of P0.50 per draw A loss of P1.25 per draw е. The given stem and leaf plot displays the scores for a 60 total points chemistry contest. 1 68 2 5899 3 013359 4 001124577899 5 111135678 Which of the statements below is not depicted by this SL plot? There was 1 person who got a perfect score on the contest The category with the greatest number of scores is 40-49 а. b. с. The median of the data is 42 d. The mode of the data is 51 е. The interquartile range of the data is 22 A set of data provided contains 20 values. From the given, the set has one outlier among it. If the outlier is executed from the set of data provided, which of the given measurements must change? I. Interquartile range II. Mean III. Median IV. Mode I only Ш only I, II, and III а. b. с. d. IV only е. II only f. I and III only Data set G is explained by this boxplot: 10 20 30 40 50 60 Which of the following must be true about the data set G? A. The majority of the data points are greater than 30. В. The data set contains a value at 20. С. There are fewer points between 55 and 60 than between 0 and 5. D. The IQR is less than the width of the fourth quartile. E. The data set contains an outlier.
Transcribed Image Text:A rich man wants to buy stock on the Canadian Stock Exchange. It is desired that the stock to be fully stable, meaning that the amount of the stock remains approximately the same from day to day, with very little change. If the rich man decides to track a number of stocks to observe stability, before buying, which measurement would be most appropriate to compute? а. Range b. Mode с. Median d. Standard deviation е. Mean A circus arcade has a game whereby teenagers pay P2 to draw a ball from a huge jar. The jar contains 100 balls, of which 4 are silver, 1 is gold and the remaining ball is pink. If a silver ball is drawn, the teenager wins P10. If a gold ball is drawn, the teenager wins P100. If a pink ball is drawn, the child wins nothing. What is the expected amount of winnings for this game, per play? а. A gain of P1.67 per draw b. The game is even. A loss of P0.60 per draw с. d. A gain of P0.50 per draw A loss of P1.25 per draw е. The given stem and leaf plot displays the scores for a 60 total points chemistry contest. 1 68 2 5899 3 013359 4 001124577899 5 111135678 Which of the statements below is not depicted by this SL plot? There was 1 person who got a perfect score on the contest The category with the greatest number of scores is 40-49 а. b. с. The median of the data is 42 d. The mode of the data is 51 е. The interquartile range of the data is 22 A set of data provided contains 20 values. From the given, the set has one outlier among it. If the outlier is executed from the set of data provided, which of the given measurements must change? I. Interquartile range II. Mean III. Median IV. Mode I only Ш only I, II, and III а. b. с. d. IV only е. II only f. I and III only Data set G is explained by this boxplot: 10 20 30 40 50 60 Which of the following must be true about the data set G? A. The majority of the data points are greater than 30. В. The data set contains a value at 20. С. There are fewer points between 55 and 60 than between 0 and 5. D. The IQR is less than the width of the fourth quartile. E. The data set contains an outlier.
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