d. None of the above9. The median of a series of numerical values is:a) A value for which half of the values are higher and half of the values are lowerb) The value located exactly midway between the minimum and maximum of theseriesc) The most encountered values among the seriesd) A measure of the eccentricity of the series10. What is the parameter used to compare the variation of two different units ofmeasurement?a) Standard deviationb) Variancec) Ranged) Coefficient of variationSubiective question 1:Assume the data represent samples. Which variable is more dispersed?a The numbers of Myocardial Infarction in January for 10 selected cities are as follows.50 37 29 54 30 61 47 38 34 61b. The average change in heart beat in seconds for the corresponding people in the 10 cities are:4.8 2.6 1.5 1.8 1.8 3.3 5.1 1.1 1.8 25Subiective question 2:Consider the sample of size 15 consisting of the following values:2. 10. 7. 3, 6, 7.9, 3, 11, 20, 4, 10, 1, 6, 7.a How many classes and what width would you use to transform this data into groupedfrequency distribution. Justify your answer.b. Calculate the mean.c. Find the mediand. Find the mode.e. Find the range.f. Calculate the variance and the standard deviation of the sample.g. Calculate the median,h. Comment on the shape of the distributioni Check if the data has outliers. If yes, list themj. Represent this data using a boxplot

Since you have asked multiple questions, we will solve the first question for you. If you want any…

9. The median of a series of numerical values is: a) A value for which half of the values are higher and half of the values are lower b) The value located exactly midway between the minimum and maximum of the series c) The most encountered values among the series d) Ameasure of the eccentricity of the series

9. The median of a series of numerical values is: a) A value for which half of the values are higher and half of the values are lower b) The value located exactly midway between the minimum and maximum of the series c) The most encountered values among the series d) Ameasure of the eccentricity of the series

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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Question

d. None of the above
9. The median of a series of numerical values is:
a) A value for which half of the values are higher and half of the values are lower
b) The value located exactly midway between the minimum and maximum of the
series
c) The most encountered values among the series
d) A measure of the eccentricity of the series
10. What is the parameter used to compare the variation of two different units of
measurement?
a) Standard deviation
b) Variance
c) Range
d) Coefficient of variation
Subiective question 1:
Assume the data represent samples. Which variable is more dispersed?
a The numbers of Myocardial Infarction in January for 10 selected cities are as follows.
50 37 29 54 30 61 47 38 34 61
b. The average change in heart beat in seconds for the corresponding people in the 10 cities are:
4.8 2.6 1.5 1.8 1.8 3.3 5.1 1.1 1.8 25
Subiective question 2:
Consider the sample of size 15 consisting of the following values:
2. 10. 7. 3, 6, 7.9, 3, 11, 20, 4, 10, 1, 6, 7.
a How many classes and what width would you use to transform this data into grouped
frequency distribution. Justify your answer.
b. Calculate the mean.
c. Find the median
d. Find the mode.
e. Find the range.
f. Calculate the variance and the standard deviation of the sample.
g. Calculate the median,
h. Comment on the shape of the distribution
i Check if the data has outliers. If yes, list them
j. Represent this data using a boxplot

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