For any problem where you use a preprogrammed TI function, you must write down which function you use (complete name, not just something like "normal" because there are multiple normal functions), what values you enter (in order), and what the calculator produces. Round all probabilities to at least four decimal places. According to an article in the Journal of Anatomy (May, 2013), the ratio of the length of a person's femur to the length of their tibia averages 1.23. Suppose this ratio is approximately normal with a mean of 1.23 and a standard deviation of sigma sigma 0.031 b1 1.25 c1 c2 1.2187 1.266 d1 90 beta 4.95 f1 f2 e1 3.564 6.1875 14.058 g1 25.7 82 70.9 h1 33.47 a. Sketch a normal curve, mark the mean and the locations that are one, two, and three standard deviations to each side of the mean, and provide the values at those locations. According to the Empirical Rule, what are the endpoints of the interval that contains the middle 68% of all of the aforementioned ratios? h2 58.06

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For any problem where you use a preprogrammed TI function, you must write
down which function you use (complete name, not just something like
"normal" because there are multiple normal functions), what values you enter
(in order), and what the calculator produces. Round all probabilities to at least
four decimal places.
According to an article in the Journal of Anatomy (May, 2013), the ratio of the
length of a person's femur to the length of their tibia averages 1.23. Suppose
this ratio is approximately normal with a mean of 1.23 and a standard
deviation of sigma
sigma
0.031
b1
1.25
c1
1.2187
c2
1.266
d1
90
beta
4.95
f2
e1
f1
3.564 6.1875 14.058
g1
25.7
g2
70.9
h1
33.47
a. Sketch a normal curve, mark the mean and the locations that are one, two, and three standard
deviations to each side of the mean, and provide the values at those locations. According to the
Empirical Rule, what are the endpoints of the interval that contains the middle 68% of all of the
aforementioned ratios?
h2
58.06
Transcribed Image Text:For any problem where you use a preprogrammed TI function, you must write down which function you use (complete name, not just something like "normal" because there are multiple normal functions), what values you enter (in order), and what the calculator produces. Round all probabilities to at least four decimal places. According to an article in the Journal of Anatomy (May, 2013), the ratio of the length of a person's femur to the length of their tibia averages 1.23. Suppose this ratio is approximately normal with a mean of 1.23 and a standard deviation of sigma sigma 0.031 b1 1.25 c1 1.2187 c2 1.266 d1 90 beta 4.95 f2 e1 f1 3.564 6.1875 14.058 g1 25.7 g2 70.9 h1 33.47 a. Sketch a normal curve, mark the mean and the locations that are one, two, and three standard deviations to each side of the mean, and provide the values at those locations. According to the Empirical Rule, what are the endpoints of the interval that contains the middle 68% of all of the aforementioned ratios? h2 58.06
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