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For Questions 11-13. The errors committed by the students when measuring a vertical pole using an improvised clinometer follow a normal distribution with a mean of 2.4 cm and a standard deviation of 0.5 cm. Question 11 Determine the standard score of a student whose measurement is off by 2.9 cm.

For Questions 11-13. The errors committed by the students when measuring a vertical pole using an improvised clinometer follow a normal distribution with a mean of 2.4 cm and a standard deviation of 0.5 cm. Question 11 Determine the standard score of a student whose measurement is off by 2.9 cm.

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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STATISTICS AND PROBABILITY (UPVOTE WILL BE GIVEN. PLEASE WRITE/CHOOSE THE RIGHT/COMPLETE SOLUTIONS LEGIBLY. NO LONG EXPLANATION NEEDED.)
Question 12 If a student is randomly selected, find the probability that his or her measurement is off by at least 2.9 cm. 0.34 O 0.45 O 0.68 O 0.84 Question 13 If there are 100 students in the class, find the approximate number of students with errors ranging from 1.9 to 2.9 cm. O 35 O 54 68 O 84
Transcribed Image Text:Question 12 If a student is randomly selected, find the probability that his or her measurement is off by at least 2.9 cm. 0.34 O 0.45 O 0.68 O 0.84 Question 13 If there are 100 students in the class, find the approximate number of students with errors ranging from 1.9 to 2.9 cm. O 35 O 54 68 O 84
For Questions 11-13. The errors committed by the students when measuring a vertical pole using an improvised clinometer follow a normal distribution with a mean of 2.4 cm and a standard deviation of 0.5 cm. Question 11 Determine the standard score of a student whose measurement is off by 2.9 cm. -1 0 1 O 1.2 1.4
Transcribed Image Text:For Questions 11-13. The errors committed by the students when measuring a vertical pole using an improvised clinometer follow a normal distribution with a mean of 2.4 cm and a standard deviation of 0.5 cm. Question 11 Determine the standard score of a student whose measurement is off by 2.9 cm. -1 0 1 O 1.2 1.4
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