Mushroom compost: An experiment was done to determine whether adding mushroom compost to soil improves plant germination by removing petroleum contamination from soil. Of 150 seeds planted in soil containing 3% mushroom compost by weight, 71 germinated. Of 150 seeds planted in soil containing 5% mushroom compost by weight, 101 germinated. Part: 0 / 2 Part 1 of 2 (a) Construct a 98% confidence interval for the difference between the proportions of seeds that germinate. Let p₁ denote the proportion of seeds that germinate with 3% mushroom compost. Round the answers to three decimal places. A 98% confidence interval for the difference between the proportions of seeds that germinate is < P₁ P₂ <0. X 3
Mushroom compost: An experiment was done to determine whether adding mushroom compost to soil improves plant germination by removing petroleum contamination from soil. Of 150 seeds planted in soil containing 3% mushroom compost by weight, 71 germinated. Of 150 seeds planted in soil containing 5% mushroom compost by weight, 101 germinated. Part: 0 / 2 Part 1 of 2 (a) Construct a 98% confidence interval for the difference between the proportions of seeds that germinate. Let p₁ denote the proportion of seeds that germinate with 3% mushroom compost. Round the answers to three decimal places. A 98% confidence interval for the difference between the proportions of seeds that germinate is < P₁ P₂ <0. X 3
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
Related questions
Question
![Mushroom compost: An experiment was done to determine whether adding mushroom compost to soil improves plant germination by removing petroleum
contamination from soil. Of 150 seeds planted in soil containing 3% mushroom compost by weight, 71 germinated. Of 150 seeds planted in soil containing 5%
mushroom compost by weight, 101 germinated.
Part: 0 / 2
Part 1 of 2
(a) Construct a 98% confidence interval for the difference between the proportions of seeds that germinate. Let p₁ denote the proportion of seeds that
germinate with 3% mushroom compost. Round the answers to three decimal places.
A 98% confidence interval for the difference between the proportions of seeds that germinate is
<P₁ = P₂<
X
Ś](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1ec38cd9-86db-4ebd-913a-c600875d46df%2F54445b63-f06c-4468-9fa9-ad1d52185f53%2Fo0c2y3s_processed.png&w=3840&q=75)
Transcribed Image Text:Mushroom compost: An experiment was done to determine whether adding mushroom compost to soil improves plant germination by removing petroleum
contamination from soil. Of 150 seeds planted in soil containing 3% mushroom compost by weight, 71 germinated. Of 150 seeds planted in soil containing 5%
mushroom compost by weight, 101 germinated.
Part: 0 / 2
Part 1 of 2
(a) Construct a 98% confidence interval for the difference between the proportions of seeds that germinate. Let p₁ denote the proportion of seeds that
germinate with 3% mushroom compost. Round the answers to three decimal places.
A 98% confidence interval for the difference between the proportions of seeds that germinate is
<P₁ = P₂<
X
Ś
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