Assuming that the heights of college women are normally distributed with mean 70 inches and standard deviation 2.9 inches, answer the following questions. (Hint: Use the figure below with mean μ and standard deviation o.) Area Under a Normal Curve 2.35% 13.5% 34% μ-30 μ - 20 μ-σ 34% 13.5% 2.35% fe 68% 95% 99.7% p+o με 20 με 30 (a) What percentage of women are taller than 70 inches? % (b) What percentage of women are shorter than 70 inches? % (c) What percentage of women are between 67.1 inches and 72.9 inches? % (d) What percentage of women are between 64.2 and 75.8 inches? %

MATLAB: An Introduction with Applications
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Assuming that the heights of college women are normally distributed with mean 70 inches and standard deviation 2.9 inches, answer the
following questions. (Hint: Use the figure below with mean μ and standard deviation o.)
Area Under a Normal Curve
2.35% 13.5%
34%
μ-30 μ - 20 μ-σ
34% 13.5% 2.35%
fe
68%
95%
99.7%
p+o με 20 με 30
(a) What percentage of women are taller than 70 inches?
%
(b) What percentage of women are shorter than 70 inches?
%
(c) What percentage of women are between 67.1 inches and 72.9 inches?
%
(d) What percentage of women are between 64.2 and 75.8 inches?
%
Transcribed Image Text:Assuming that the heights of college women are normally distributed with mean 70 inches and standard deviation 2.9 inches, answer the following questions. (Hint: Use the figure below with mean μ and standard deviation o.) Area Under a Normal Curve 2.35% 13.5% 34% μ-30 μ - 20 μ-σ 34% 13.5% 2.35% fe 68% 95% 99.7% p+o με 20 με 30 (a) What percentage of women are taller than 70 inches? % (b) What percentage of women are shorter than 70 inches? % (c) What percentage of women are between 67.1 inches and 72.9 inches? % (d) What percentage of women are between 64.2 and 75.8 inches? %
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