to own small dogs for companionship and 11 out of 30 women chose to own large dogs for companionship. Ho: Ps ≤ Pl H1:Ps> Pl (claim) α= 0.05
I need to turn this into a hypothesis test using a Ti84
As a dog owner I became curious as to the reason, why people choose to own a dog. I claim that more women choose to own a dog mainly for companionship than women who choose to have a large dog mainly for companionship. Do the data provide sufficient evidence to conclude that the proportion of women who prefer small dogs for companionship greater than the proportion of women who prefer large dogs for companionship?
On Sunday, I will stand outside of my local Petco and survey women who are entering the store. I will ask if they own a dog, the main reason that they acquired a dog whether it was for protection or companionship and the size of their dog. I will collect this data in my notebook. I will not collect data from people exiting the store to ensure that I do not survey the same person more than once. I will acquire 30 samples of women who own small dogs and 30 women who own large dogs. I will not include women under the age of 20 because they usually can’t afford to be dog owners.
I counted 27 out of 30 women chose to own small dogs for companionship and 11 out of 30 women chose to own large dogs for companionship.
Ho: Ps ≤ Pl
H1:Ps> Pl (claim)
α= 0.05
Please show how to do this on a Ti83 or Ti84
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
