The female life expectancy and the male life expectancy (in years) for 30 industrial countries were recorded. The data are shown in the back-to-back stemplot below. Female Life Expectancy Male Life Expectancy 68 69 69 70 18 71 72 9 8 73 0 74 9 75 12 5 68 9 76 2 2 7 789 99 77 1 2 4 5 6 7 78 0 4 5 6 7 4 1 79 2 4 2 80 988 7 7 6 6 4 1 81 8 7 5 3 3 2 82 998 32 183 84 5 85 6816 represents 68.6 years Based on the stemplot, which of the following statements is true? (A) The median life expectancy and the range of life expectancies are both less for females than for males in these countries. (B) The median life expectancy and the range of life expectancies are both greater for females than for males in these countries. (C) The median life expectancy is the same for females and males in these countries, and the range of life expectancies is the same for females and for males in these countries. (D) The median life expectancy is less for females than for males in these countries, and the range of life expectancies is greater for females than for males in these countries. (E) The median life expectancy is greater for females than for males in these countries, and the range of life expectancies is less for females than for males in these countries.
The female life expectancy and the male life expectancy (in years) for 30 industrial countries were recorded. The data are shown in the back-to-back stemplot below. Female Life Expectancy Male Life Expectancy 68 69 69 70 18 71 72 9 8 73 0 74 9 75 12 5 68 9 76 2 2 7 789 99 77 1 2 4 5 6 7 78 0 4 5 6 7 4 1 79 2 4 2 80 988 7 7 6 6 4 1 81 8 7 5 3 3 2 82 998 32 183 84 5 85 6816 represents 68.6 years Based on the stemplot, which of the following statements is true? (A) The median life expectancy and the range of life expectancies are both less for females than for males in these countries. (B) The median life expectancy and the range of life expectancies are both greater for females than for males in these countries. (C) The median life expectancy is the same for females and males in these countries, and the range of life expectancies is the same for females and for males in these countries. (D) The median life expectancy is less for females than for males in these countries, and the range of life expectancies is greater for females than for males in these countries. (E) The median life expectancy is greater for females than for males in these countries, and the range of life expectancies is less for females than for males in these countries.
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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Transcribed Image Text:The female life expectancy and the male life expectancy (in years) for 30 industrial countries were
recorded. The data are shown in the back-to-back stemplot below.
Female Life Expectancy
Male Life Expectancy
68
69
69
70
18
71
72 9
8 73
0
74
9
75
12 5 68
9
76
2 2 7 789
99 77
1 2 4 5 6 7
78
0 4 5 6 7
4 1
79
2
4 2 80
988 7 7 6 6 4 1 81
8 7 5 3 3 2 82
998 32 183
84
5 85
6816 represents 68.6 years
Based on the stemplot, which of the following statements is true?
(A) The median life expectancy and the range of life expectancies are both less for females than for
males in these countries.
(B) The median life expectancy and the range of life expectancies are both greater for females than
for males in these countries.
(C) The median life expectancy is the same for females and males in these countries, and the range
of life expectancies is the same for females and for males in these countries.
(D) The median life expectancy is less for females than for males in these countries, and the range of
life expectancies is greater for females than for males in these countries.
(E) The median life expectancy is greater for females than for males in these countries, and the range
of life expectancies is less for females than for males in these countries.
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