The weight of an organ in adult males has a bell-shaped distribution with a mean of 310 grams and a standard deviation of 20 grams. Use the empirical rule to determine the following. (a) About 68% of organs will be between what weights? (b) What percentage of organs weighs between 270 grams and 350 grams? (c) What percentage of organs weighs less than 270 grams or more than 350 grams? (d) What percentage of organs weighs between 290 grams and 350 grams? (a) and grams (Use ascending order.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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The weight of an organ in adult males has a bell-shaped distribution with a mean of 310 grams and a standard deviation
of 20 grams. Use the empirical rule to determine the following.
(a) About 68% of organs will be between what weights?
(b) What percentage of organs weighs between 270 grams and 350 grams?
(c) What percentage of organs weighs less than 270 grams or more than 350 grams?
(d) What percentage of organs weighs between 290 grams and 350 grams?
(a)
and grams (Use ascending order.)
Transcribed Image Text:The weight of an organ in adult males has a bell-shaped distribution with a mean of 310 grams and a standard deviation of 20 grams. Use the empirical rule to determine the following. (a) About 68% of organs will be between what weights? (b) What percentage of organs weighs between 270 grams and 350 grams? (c) What percentage of organs weighs less than 270 grams or more than 350 grams? (d) What percentage of organs weighs between 290 grams and 350 grams? (a) and grams (Use ascending order.)
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