Newborn Elephant Weights Newborn elephant calves usually weigh between 200 and 250 pounds-until October 2006, when an Asian elephant at the Houston (Texas) Zoo gave birth to a male calf weighing in at a whopping 384 pounds! Mack (like the truck) is believed to be the heaviest elephant calf ever born at a facility accredited by the Association of Zoos and Aquariums. If, indeed, the mean weight for newborn elephant calves is 235 pounds with a standard deviation of 43 pounds, what is the probability of a newborn weighing at least 384 pounds? Assume that weights of newborn elephants are normally distributed. Round z-value calculations to 2 decimal places and final answer to at least 4 decimal places. The probability that a newborn elephant weighs at least 384 pounds is

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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Newborn Elephant Weights Newborn elephant calves usually weigh between 200 and 250 pounds-until October 2006,
when an Asian elephant at the Houston (Texas) Zoo gave birth to a male calf weighing in at a whopping 384 pounds! Mack
(like the truck) is believed to be the heaviest elephant calf ever born at a facility accredited by the Association of Zoos and
Aquariums. If, Indeed, the mean weight for newborn elephant calves is 235 pounds with a standard deviation of 43 pounds,
what is the probability of a newborn weighing at least 384 pounds? Assume that weights of newborn elephants are normally
distributed. Round z-value calculations to 2 decimal places and final answer to at least 4 decimal places.
The probability that a newborn elephant weighs at least 384 pounds is
Transcribed Image Text:Newborn Elephant Weights Newborn elephant calves usually weigh between 200 and 250 pounds-until October 2006, when an Asian elephant at the Houston (Texas) Zoo gave birth to a male calf weighing in at a whopping 384 pounds! Mack (like the truck) is believed to be the heaviest elephant calf ever born at a facility accredited by the Association of Zoos and Aquariums. If, Indeed, the mean weight for newborn elephant calves is 235 pounds with a standard deviation of 43 pounds, what is the probability of a newborn weighing at least 384 pounds? Assume that weights of newborn elephants are normally distributed. Round z-value calculations to 2 decimal places and final answer to at least 4 decimal places. The probability that a newborn elephant weighs at least 384 pounds is
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