Based on the density graph below, what is the probability of a value in thesample space being anywhere from 70 to 80? Hint: The distance betweenconsecutive horizontal gridlines is 0.004.0.060040.020.0010203040507000Sample space A. 16%B. 4%OC. 36%O D. 64%

Answered: Image /qna-images/answer/7fca532e-40f6-425b-812d-ee367e49e959.jpg

Answered: Based on the density graph below, what…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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1. The average number of acres burned by forest and range fires in a large New Mexico county is 4,255 acres per year, with a standard deviation of 744 acres. The distribution of the number of acres burned is normal. a.) What is the probability that between 2,540 and 4,190 acres will be burned in any given year? b.)What number of burnt acres corresponds to the 38th percentile?
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Based on the density graph below, what is the probability of a value in the sample space being anywhere from 70 to 80? Hint: The distance between consecutive horizontal gridlines is 0.004. 0.06