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d. Find the z-scores that correspond to the percentage of adult spiders that have carapace lengths between 12 mm The percentage of adult spiders that have carapace lengths between 12 mm and 13 mm is equal to the area under the standard normal curve between and (Round to two decimal places as needed.)

d. Find the z-scores that correspond to the percentage of adult spiders that have carapace lengths between 12 mm The percentage of adult spiders that have carapace lengths between 12 mm and 13 mm is equal to the area under the standard normal curve between and (Round to two decimal places as needed.)

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A study finds that the carapace length of an adult spider is normally distributed with a mean of 14.27 mm and a standard deviation of 1.25 mm. Let x denote carapace length for the adult spider. C D. Ubtain the standardized version, z, of x. Choose the correct standardized version below. DA (x-1.25) B. (x-14.27) 1.25 14.27 Oc (z-14.27) O D. (z-1.25) x= 1.25 14.27 c. Identify and sketch the distribution of z. Choose the correct graph below. OB. Q Q -2 0 2 3 11 12 14.27 17 18 d. Find the z-scores that correspond to the percentage of adult spiders that have carapace lengths between 12 mm and 13 mm. The percentage of adult spiders that have carapace lengths between 12 mm and 13 mm is equal to the area under the standard normal curve between and (Round to two decimal places as needed.) Clear all Check answer Get more help. View an example Help me solve this 000 F10 Z= ✓ OU Z= X= A MacBook Air W DII DD F9 F11
Transcribed Image Text:A study finds that the carapace length of an adult spider is normally distributed with a mean of 14.27 mm and a standard deviation of 1.25 mm. Let x denote carapace length for the adult spider. C D. Ubtain the standardized version, z, of x. Choose the correct standardized version below. DA (x-1.25) B. (x-14.27) 1.25 14.27 Oc (z-14.27) O D. (z-1.25) x= 1.25 14.27 c. Identify and sketch the distribution of z. Choose the correct graph below. OB. Q Q -2 0 2 3 11 12 14.27 17 18 d. Find the z-scores that correspond to the percentage of adult spiders that have carapace lengths between 12 mm and 13 mm. The percentage of adult spiders that have carapace lengths between 12 mm and 13 mm is equal to the area under the standard normal curve between and (Round to two decimal places as needed.) Clear all Check answer Get more help. View an example Help me solve this 000 F10 Z= ✓ OU Z= X= A MacBook Air W DII DD F9 F11
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