Suppose the lengths of human pregnancies are normally distributed with u = 266 days and o = 16 days. Complete parts (a) and (b) below. (a) The figure to the right represents the normal curve with u = 266 days and o 16 days. The area to the left of X = 230 is 0.0122. Provide two interpretations of this area. Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals.) The proportion of human pregnancies that last less than 230 days is 0.0122. 230 266 O B. The proportion of human pregnancies that last more than days is Provide a second interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals.) O A. The probability that a randomly selected human pregnancy lasts more than days is O B. The probability that a randomly selected human pregnancy lasts less than 230 days is 0.0122. (b) The figure to the right represents the normal curve with u = 266 days and o = 16 days. The area between x = 285 and x = 305 is 0.1101. Provide two interpretations of this area. Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals. Use ascending order.) A. The proportion of human pregnancies that last less than or more than days is 266 285 305 B. The proportion of human pregnancies that last between 285 and 305 days is 0.1101. Provide a second interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals. Use ascending order.) O A. The probability that a randomly selected human pregnancy lasts less than or more than days is O B. The probability that a randomly selected human pregnancy lasts between and days is
Suppose the lengths of human pregnancies are normally distributed with u = 266 days and o = 16 days. Complete parts (a) and (b) below. (a) The figure to the right represents the normal curve with u = 266 days and o 16 days. The area to the left of X = 230 is 0.0122. Provide two interpretations of this area. Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals.) The proportion of human pregnancies that last less than 230 days is 0.0122. 230 266 O B. The proportion of human pregnancies that last more than days is Provide a second interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals.) O A. The probability that a randomly selected human pregnancy lasts more than days is O B. The probability that a randomly selected human pregnancy lasts less than 230 days is 0.0122. (b) The figure to the right represents the normal curve with u = 266 days and o = 16 days. The area between x = 285 and x = 305 is 0.1101. Provide two interpretations of this area. Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals. Use ascending order.) A. The proportion of human pregnancies that last less than or more than days is 266 285 305 B. The proportion of human pregnancies that last between 285 and 305 days is 0.1101. Provide a second interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals. Use ascending order.) O A. The probability that a randomly selected human pregnancy lasts less than or more than days is O B. The probability that a randomly selected human pregnancy lasts between and days is
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Second interpretation
Transcribed Image Text:Suppose the lengths of human pregnancies are normally distributed with u = 266 days and o = 16 days. Complete parts (a) and (b) below.
(a) The figure to the right represents the normal curve with u = 266 days and o = 16 days. The area to the left of X = 230 is 0.0122.
Provide two interpretations of this area.
Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to
complete your choice.
(Type integers or decimals.)
The proportion of human pregnancies that last less than 230 days is 0.0122.
230
266
B. The proportion of human pregnancies that last more than
days is
Provide a second interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice.
(Type integers or decimals.)
O A. The probability that a randomly selected human pregnancy lasts more than
days is
O B. The probability that a randomly selected human pregnancy lasts less than 230 days is 0.0122.
(b) The figure to the right represents the normal curve with u = 266 days and o = 16 days. The area between x = 285 and x = 305 is
0.1101. Provide two interpretations of this area.
Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to
complete your choice.
(Type integers or decimals. Use ascending order.)
A. The proportion of human pregnancies that last less than
or more than
days is
266 285 305
B. The proportion of human pregnancies that last between 285 and 305 days is 0.1101.
Provide a second interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice.
(Type integers or decimals. Use ascending order.)
O A. The probability that a randomly selected human pregnancy lasts less than
or more than
days is
O B. The probability that a randomly selected human pregnancy lasts between
and
days is
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