It is known that roughly 2/3 of all human beings have a dominant right foot or eye. Is there also right-sided dominance in kissing behavior? An article reported that in a random sample of 136 kissing couples, both people in 85 of the couples tended to lean more to the right than to the left. (Use a = 0.05.) USE SALT (a) If 2/3 of all kissing couples exhibit this right-leaning behavior, what is the probability that the number in a sample of 136 who do so differs from the expected value by at least as much as what was actually observed? (Round your answer to four decimal places.) Enter a number. hould be between 0 and 1.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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It is known that roughly 2/3 of all human beings have a dominant right foot or eye. Is there also right-sided dominance in kissing
behavior? An article reported that in a random sample of 136 kissing couples, both people in 85 of the couples tended to lean
more to the right than to the left. (Use a = 0.05.)
USE SALT
(a) If 2/3 of all kissing couples exhibit this right-leaning behavior, what is the probability that the number in a sample of
136 who do so differs from the expected value by at least as much as what was actually observed? (Round your answer to
four decimal places.)
EX
Enter a number. hould be between 0 and 1.
Transcribed Image Text:It is known that roughly 2/3 of all human beings have a dominant right foot or eye. Is there also right-sided dominance in kissing behavior? An article reported that in a random sample of 136 kissing couples, both people in 85 of the couples tended to lean more to the right than to the left. (Use a = 0.05.) USE SALT (a) If 2/3 of all kissing couples exhibit this right-leaning behavior, what is the probability that the number in a sample of 136 who do so differs from the expected value by at least as much as what was actually observed? (Round your answer to four decimal places.) EX Enter a number. hould be between 0 and 1.
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