Mathematics, 24.01.2020 19:31, laurencollett4838
Sociologists want to determine the probability of exactly 4 out of the next 7 individuals they survey earning over
$50,000 dollars per year. the probability of an individual earning over $50,000 a year is 30%. what is the probability of
exactly 4 out of the next 7 individuals that they survey earning over $50,000?
a. 0.07859
b. 0.07651
c. 0.08311
d. 0.09724
Answers: 2
Mathematics, 22.06.2019 00:20, youngcie04
Prove the converse of the pythagorean theorem using similar triangles. the converse of the pythagorean theorem states that when the sum of the squares of the lengths of the legs of the triangle equals the squares length of the hypotenuse, the triangle is a right triangle. be sure to create and name the appropriate geometric figures.
Answers: 3
Sociologists want to determine the probability of exactly 4 out of the next 7 individuals they surve...
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