Determining the sufficient statistical evidence

Assignment Help Business Management

Reference no: EM131035133

A survey amongst a random sample 250 male and female respondents was conducted into their music listening preferences. Each respondent was asked whether they enjoy listening tojazz.

Of the 140 males surveyed, 46 answered ‘Yes'. Of the 110 female respondents, 21 answered ‘Yes'.

Is there sufficient statistical evidence at the 5% level of significance that males and females equally enjoy listening tojazz? Show clearly the following steps in your hypothesis test:

Reference no: EM131035133

Questions Cloud

Determine the torque m that should be applied : Determine the torque M that should be applied to the screw to start lifting the 6000-lb load acting at the end of member ABC

Problem regarding expected income for bridge : From the data given below and the toll charge of $0.50 per vehicle, what is the expected income for the bridge during the month of May.

Difference in the proportions of small cars : Another sample of15 large cars were subjected to the same test, and 5 of them were totaled. Find a 95% confidence interval for the difference in the proportions of small cars and large cars that are totaled.

How will you will present the training and development : How will you will keep training and access to opportunities equal? How will you will increase employees' KSAs (knowledge, skills, and abilities)?

Determining the sufficient statistical evidence : Is there sufficient statistical evidence at the 5% level of significance that males and females equally enjoy listening tojazz? Show clearly the following steps in your hypothesis test:

What is the corporation''s basis in the property received : Terry forms the Camphor Corporation during 2010. She transfers property with a value of $700,000 to Camphor Corporation in exchange for 100 percent of the stock in the corporation. Terry's basis in the property transferred was $350,000 and the corpor..

Conduct an exploratory data analysis : Conduct an exploratory data analysis on each of the two scale variables EDUC and FINRELA in the WORKLIFE.sav data set to address missing values and outliers, and to make sure the variables listed under MEASURES on the SPSS variable page are approp..

Will you use micromanagement or macro management : How will you assess employees? (For example, will you use performance appraisals? Will you rank employees?) How will you provide feedback? What type of feedback will you provide?

Determine the least coefficient of static friction at a : Determine the least coefficient of static friction at A or B so that the clamp does not slip regardless of the force in the shaft CD.

User Account

All Pages