Mathematics, 15.02.2021 03:00 20stirltrer

QUESTION 20 A study of elephants is conducted to determine the average weight of a certain subspecies of elephants. The standard deviation for the population is 1500
pounds. At a 99% level, how many elephants need to be weighed so the average weight will be accurate to within 200 pounds?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 21:50, Hali07

Determine the common ratio and find the next three terms of the geometric sequence. 10, 2, 0.4, a. 0.2; -0.4, -2, -10 c. 0.02; 0.08, 0.016, 0.0032 b. 0.02; -0.4, -2, -10 d. 0.2; 0.08, 0.016, 0.0032 select the best answer from the choices provided a b c d

Answers: 1

continue

Mathematics, 22.06.2019 00:40, williamlindley2

The length of the line segment ac is 8x-9 what is the value of x

Answers: 2

continue

Mathematics, 22.06.2019 01:30, studybug6170

Simplify the expression below -3(10x+4y)+6(6x-2y)

Answers: 2

continue

Mathematics, 22.06.2019 02:30, joelxl101

Given: transversal t passed through parrallel lines r and s. prove: < 3 = < 6 < 4 = < 8what is the next step in the proof? choose the most logicsl approach

Answers: 1

continue

You know the right answer?

QUESTION 20 A study of elephants is conducted to determine the average weight of a certain subspeci...