Question
Please show me how you got your answer please, it will be greatly appreciated. Question 36 Derek, the owner of a plant nursery, was interested
Please show me how you got your answer please, it will be greatly appreciated.
Question 36
Derek, the owner of a plant nursery, was interested in comparing the growth of two new crossbreeds of oak trees by measuring the above-ground heights.He plants 25 trees of type A. The mean and standard deviation of their heights after 12 months was 45 inches and 7 inches, respectively. Derek also planted 30 trees of type B. The mean and standard deviation of their heights after 12 months was 51 inches and 6.8 inches, respectively.
Run a hypothesis test that determines whether the two types of plants have different heights on average.
Which is the correct p-value for this test?
0.9993
0.0433
0.0007
0.0000
Step by Step Solution
There are 3 Steps involved in it
Step: 1
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-text-image.webp)
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Step: 3
![blur-text-image](https://dsd5zvtm8ll6.cloudfront.net/includes/images/document_product_info/blur-subtext-image.webp)
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started