Entries by Hannah Wangui

This question was created from CRIMJ260 Lesson 10 t test https://www.coursehero.com/file/21818369/CRIMJ260-Lesson-10-t-test/ 21818369-45359.jpeg I think I came up with the correct answer which is 10.2841 but I don’t know how to find the critical value of t. ATTACHMENT PREVIEW https://www.coursehero.com/file/21818369/CRIMJ260-Lesson-10-t-test/ 21818369-45359.jpeg I think I came up with the correct answer which is 10.2841 but I don’t know how to find the critical value of t. ATTACHMENT PREVIEW

August 22, 2019 in /by

This question was created from CRIMJ260 Lesson 10 t test I think I came up with the correct answer which is 10.2841 but I don’t know how to find the critical value of t. ATTACHMENT PREVIEW   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code "Newclient"

I need help with this statistics question: We are looking at the question to examine the relationship between gender and weapon of choice in domestic assault. Question: Does female choose weapon differently than male during domestic assault? Male Female Totals Gun 93 37 130 Knife 27 98 125 Others 24 26 50 Total 144 161 30 The null hypothesis is: Ho: There is no difference between male and female in the choice of weapon during domestic assault. : We are looking at the question to examine the relationship between gender and weapon of choice in domestic assault. Question: Does female choose weapon differently than male during domestic assault? Male Female Totals Gun 93 37 130 Knife 27 98 125 Others 24 26 50 Total 144 161 30 The null hypothesis is: Ho: There is no difference between male and female in the choice of weapon during domestic assault.

August 22, 2019 in /by

I need help with this statistics question:We are looking at the question to examine the relationship between gender and weapon of choice in domestic assault. Question: Does female choose weapon differently than male during domestic assault?   Male Female Totals Gun 93 37 130 Knife 27 98 125 Others 24 26 50 Total 144 161 […]

 

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QuestionQuestion A dog breeder specializes in golden retrievers. The local police department suspects that this breeder is selling puppies with an abnormal amount of hip problems to out of state customers. The department learns that the probability of a golden retriever pup developing hip problems in its first year of life is 10% (.10). How many pups out of a litter of 5 must develop hip problems for the police department to take action against this breeder with 95% confidence that she is guilty? Top Answer View the full answer . The local police department suspects that this breeder is selling puppies with an abnormal amount of hip problems to out of state customers. The department learns that the probability of a golden retriever pup developing hip problems in its first year of life is 10% (.10). How many pups out of a litter of 5 must develop hip problems for the police department to take action against this breeder with 95% confidence that she is guilty? Top Answer View the full answer

August 22, 2019 in /by

Question A dog breeder specializes in golden retrievers. The local police department suspects that this breeder is selling puppies with an abnormal amount of hip problems to out of state customers. The department learns that the probability of a golden retriever pup developing hip problems in its first year of life is 10% (.10). How […]

 

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QuestionQuestion Assume that we are estimating 2 different police officers’ service pistol shooting accuracy. The first officer practices almost daily year round. After watching that officer shoot, we estimate that he will make 85% (.85) of the time. The second officer is similarly observed and his accuracy is estimated at 15%. How many hits must the first officer make in a row before you can confidently reject the following null hypothesis (Use the 95% level of confidence): The first officer practices almost daily year round. After watching that officer shoot, we estimate that he will make 85% (.85) of the time. The second officer is similarly observed and his accuracy is estimated at 15%. How many hits must the first officer make in a row before you can confidently reject the following null hypothesis (Use the 95% level of confidence):

August 22, 2019 in /by

Question Assume that we are estimating 2 different police officers’ service pistol shooting accuracy. The first officer practices almost daily year round. After watching that officer shoot, we estimate that he will make 85% (.85) of the time. The second officer is similarly observed and his accuracy is estimated at 15%. How many hits must the first officer make in a row before […]

 

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