Below are daily numbers of reported COVID deaths in LA County during Aug. 2020: 16 10 27 31 38 58 51 13 8 48 46 57 61 64 19 9 35 45 64 58 63 19 10 51 53 48 68 57 12 23 50 (i) Compute the sample mean T. (ii) Compute the variance v of the empirical distribution. (iii) Compute the sample variance s² and the sample standard deviation s. (iv) Draw the ordered stem-and-leaf display for the sample. (v) Draw the box plot for the sample.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Below are daily numbers of reported COVID deaths in LA County during Aug. 2020:
16
10 27 31 38 58 51 13 8 48 46 57 61 64 19 9
53 48 68 57
35
45 64 58 63 19 10 51
12 23 50
(i) Compute the sample mean ã.
(ii) Compute the variance v of the empirical distribution.
Compute the sample variance s² and the sample standard deviation s.
(iv) Draw the ordered stem-and-leaf display for the sample.
(v) Draw the box plot for the sample.
Transcribed Image Text:Below are daily numbers of reported COVID deaths in LA County during Aug. 2020: 16 10 27 31 38 58 51 13 8 48 46 57 61 64 19 9 53 48 68 57 35 45 64 58 63 19 10 51 12 23 50 (i) Compute the sample mean ã. (ii) Compute the variance v of the empirical distribution. Compute the sample variance s² and the sample standard deviation s. (iv) Draw the ordered stem-and-leaf display for the sample. (v) Draw the box plot for the sample.
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