Mathematics, 19.12.2019 00:31 Laylahlettiere
Apoll by a reputable research organization found that 15% of adults who participated in youth and/or high school sports now have an income greater than $100,000. incomparison, 10% of adults who did not participate in youth and/or high school sports have an income greater than $100,000. consider a random sample of 25 adults, all of whom have participated in youth and/or high school sports. complete parts a through c below.
a) what is the probability that fewer than 19 of these adults have an income greater than $100,000? (round to 4 decimal places)
b) what is the probability that between 9 and 19,non-inclusive, of these adults have an income greater than$100,000? (round to 4 decimal places)
c)
repeat parts a and b, but assume that none of the 25 sampled adults participated in youthand/or high school sports. the probability that fewer than 19 of these adults have an income greater than $100,000 is (round to 4 decimal places)
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Select the correct answer from each drop-down menu. let c(g) be the total cost, including shoe rental, for bowling g games at pin town lanes. c(g) = 5g+3 so, c(6) = 8? 33? 30? or 14? this means that for a $6 shoe rental? for $6 per game? for 6 games? for a total cost of $6? , the games are $8 each? total cost is $33? number of games is 14? or total cost is $30? reset next
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Apoll by a reputable research organization found that 15% of adults who participated in youth and/or...
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