Mathematics, 23.03.2020 22:00, jaden120

Suppose that an alien lands on earth, notices that there are two different gendersof the human species, and sets out to estimate the proportion of human beings who are female. Suppose that the alien chooses the members of the 1998 U. S. House of Representatives as its sample of human beings. a.Use the information that 53 Representatives are female and 382 are male to estimate the proportion of humans who are female. b. Construct & interpret a 95% CI for the proportion of female humans. (Z*= 1.96)

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, vadrian4056

Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.

Answers: 1

continue

Mathematics, 21.06.2019 18:30, mstrish71oteauw

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Answers: 1

continue

Mathematics, 21.06.2019 20:00, mechelllcross

Which expression is rational? 6. , square root two, square root 14, square root 49

Answers: 1

continue

Mathematics, 21.06.2019 21:00, mawawakaiii

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

Answers: 1

continue

Do you know the correct answer?

Suppose that an alien lands on earth, notices that there are two different gendersof the human speci...