a) Determine the mean and median. Based on the values of mean and median, what you can expect about the shape of the data distribution?b) Draw the histogram and provide your interpretation about the histogram.c) Draw the boxplot and interpret the plot.PLEASE DONT USE EXCEL TO CALCULATE THE MEAN AND MEDIAN. USE FORMULA The following data consists of daily COVID-19 cases rate for 55 states in United States on 28 Feb2021:Daily COVID-19 Cases Rate1.861.365.128.3514.7912.6117.8510.6919.9816.1413.5720.05 26.06 20.0218.1335.1733.419.799.4118.6116.6918.779.9724.8138.3315.9636.9121.1312.9414.316.3110.1817.6319.98 14.0813.1524.5913.5712.0818.223.7914.3617.2716.9313.0514.2315.834.0228.3326.919.2330.3227.4319.2618.67

1.86 1.36 5.12 8.35 14.79 12.61 17.85 10.69 19.98 16.14 13.57 20.05 26.06 20.02 18.13 35.17 33.4…

Answered: Determine the mean and median. Based on…

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

a) Determine the mean and median. Based on the values of mean and median, what you
can expect about the shape of the data distribution?

b) Draw the histogram and provide your interpretation about the histogram.
c) Draw the boxplot and interpret the plot.

PLEASE DONT USE EXCEL TO CALCULATE THE MEAN AND MEDIAN. USE FORMULA

The following data consists of daily COVID-19 cases rate for 55 states in United States on 28 Feb
2021:
Daily COVID-19 Cases Rate
1.86
1.36
5.12
8.35
14.79
12.61
17.85
10.69
19.98
16.14
13.57
20.05 26.06 20.02
18.13
35.17
33.4
19.79
9.41
18.61
16.69
18.77
9.97
24.81
38.33
15.96
36.91
21.13
12.94
14.3
16.31
10.18
17.63
19.98 14.08
13.15
24.59
13.57
12.08
18.2
23.79
14.36
17.27
16.93
13.05
14.23
15.83
4.02
28.33
26.9
19.23
30.32
27.43
19.26
18.67

Definition Definition Middle value of a data set. The median divides a data set into two halves, and it also called the 50th percentile. The median is much less affected by outliers and skewed data than the mean. If the number of elements in a dataset is odd, then the middlemost element of the data arranged in ascending or descending order is the median. If the number of elements in the dataset is even, the average of the two central elements of the arranged data is the median of the set. For example, if a dataset has five items—12, 13, 21, 27, 31—the median is the third item in ascending order, or 21. If a dataset has six items—12, 13, 21, 27, 31, 33—the median is the average of the third (21) and fourth (27) items. It is calculated as follows: (21 + 27) / 2 = 24.

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