A survey showed that 74% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 9 adults are randomly selected, find the probability that at least 8 of them need correction for their eyesight. Is 8 a significantly high number of adults requiring eyesight correction? The probability that at least 8 of the 9 adults require eyesight correction is (Round to three decimal places as needed.)
A survey showed that 74% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 9 adults are randomly selected, find the probability that at least 8 of them need correction for their eyesight. Is 8 a significantly high number of adults requiring eyesight correction? The probability that at least 8 of the 9 adults require eyesight correction is (Round to three decimal places as needed.)
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 survey showed that 74% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 9
adults are randomly selected, find the probability that at least 8 of them need correction for their eyesight. Is 8 a
significantly high number of adults requiring eyesight correction?
The probability that at least 8 of the 9 adults require eyesight correction is
(Round to three decimal places as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feedefb63-4d2d-4ec1-bc87-f47fbcdea634%2F2e405e58-0f49-42bc-81dc-a9bba4e0448e%2Fllxfqtl_processed.png&w=3840&q=75)
Transcribed Image Text:A survey showed that 74% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 9
adults are randomly selected, find the probability that at least 8 of them need correction for their eyesight. Is 8 a
significantly high number of adults requiring eyesight correction?
The probability that at least 8 of the 9 adults require eyesight correction is
(Round to three decimal places as needed.)
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