A survey showed that 72% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 22 adults are randomly selected, find the probability that no more than 1 of them need correction for their eyesight. Is 1 a significantly low number of adults requiring eyesight correction? The probability that no more than 1 of the 22 adults require eyesight correction is (Round to three decimal places as needed.) Is 1 a significantly low number of adults requiring eyesight correction? Note that a small probability is one that is less than 0.05. O A. Yes, because the probability of this occurring is small. O B. Yes, because the probability of this occurring is not small. O C. No, because the probability of this occurring is small. O D. No, because the probability of this occurring is not small.
A survey showed that 72% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 22 adults are randomly selected, find the probability that no more than 1 of them need correction for their eyesight. Is 1 a significantly low number of adults requiring eyesight correction? The probability that no more than 1 of the 22 adults require eyesight correction is (Round to three decimal places as needed.) Is 1 a significantly low number of adults requiring eyesight correction? Note that a small probability is one that is less than 0.05. O A. Yes, because the probability of this occurring is small. O B. Yes, because the probability of this occurring is not small. O C. No, because the probability of this occurring is small. O D. No, because the probability of this occurring is not small.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Transcribed Image Text:A survey showed that 72% of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If 22 adults are randomly selected, find the probability that
no more than 1 of them need correction for their eyesight. Is 1 a significantly low number of adults requiring eyesight correction?
The probability that no more than 1 of the 22 adults require eyesight correction is
(Round to three decimal places as needed.)
Is 1 a significantly low number of adults requiring eyesight correction? Note that a small probability is one that is less than 0.05.
O A. Yes, because the probability of this occurring is small.
O B. Yes, because the probability of this occurring is not small.
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O C. No, because the probability of this occurring is small.
O D. No, because the probability of this occurring is not small.
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