Question 839129
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Hi,
27.0 inches and a standard deviation of 1.3 inches 
Usimg the 68- 95- 99.7

a. Find the percentage of women with forward grip reaches between 24.4 inches and 29.6 inches. 95%
 b. Find the percentage of women with forward grip reaches less than 30.9 inches.{{{50 + 99.7/2}}}  = 99.85%
 c. Find the percentage of women with forward grip reaches between 27.0 inches and 28.3 inches. {{{68/2}}} = 34%

For the normal distribution: 
one  standard deviation <u>from the mean</u> accounts for about 68.2% of the set 
two standard deviations from the mean account for about 95.4%
and three standard deviations from the mean account for about 99.7%.