Mathematics, 21.05.2020 17:59 59bobolucci

A rectangular area with 200 quadrats contains 340 maple seedlings. Somebody claims that these 340 seedlings are completely randomly placed in this area. In order to test this claim, we count the maple seedlings in the first 20 quadrats and find 24 seedlings. Based on this number, we would like to test the null hypothesis that the first 20 quadrats have at least the average number of maple seedlings. Test this null hypothesis with a significance level of a = 0.05.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, rfultz27

Find the 6th term of the expansion of (2p - 3q)11. a. -7,185,024p4q7 c. -7,185p4q7 b. -7,185,024p6q5 d. -7,185p6q5 select the best answer from the choices provided a b c d

Answers: 1

continue

Mathematics, 21.06.2019 23:30, s1027

Need solving this 2nd limit problem.

Answers: 1

continue

Mathematics, 22.06.2019 01:30, jlchandl

If cos(θ)=2853 with θin q iv, what is sin(θ)?

Answers: 2

continue

Mathematics, 22.06.2019 01:30, exoticbunnylover123

If a sprinkler waters 1 over 12 of a lawn in 1 over 2 hour, how much time will it take to water the entire lawn? (5 points) 10 hours 6 hours 1 over 6 hour 7 over 12 hour

Answers: 1

continue

You know the right answer?

A rectangular area with 200 quadrats contains 340 maple seedlings. Somebody claims that these 340 se...