Distribution of the difference between means

Reference no: EM1391164

Suppose in the population, the Anger-Out score for men is two points higher than it is for women. The population variances for men and women are both 20. Assume the Anger-Out scores for both genders are normally distributed. Given this information about the population parameters:

a) What is the mean of the sampling distribution of the difference between means?

Reference no: EM1391164

Questions Cloud

How are the situations for ford and google companies : How are the situations for Ford and Google companies similar and different? What do you learn about strategy formulation from this comparison?

Summarize the organization swot analysis : Summarize the organization's SWOT analysis. Do you agree with the manager's assessment? Can you identify other strengths, weaknesses, opportunities and threats which the organization faces?

How department of homeland security secure borders : Does the Department of Homeland Security requirement of standardized secure identification make sure secure borders?

Compare the dispersion of two distributions : The mean monthly demand for steam boilers is 6.8 with a standard deviation of 1.7. Compare the dispersion of these distributions. Which demand pattern has more relative variation? Explain.

Distribution of the difference between means : What is the mean of the sampling distribution of the difference between means?

Cindy johnson graduated from podunk university : she wanted to participate in the pension plan. Mars rebuffed her due to her age. Cindy wishes to sue under ERISA. Explain how would you advise her

Compute the buoyant force on the chamber n : An undersea research chamber is spherical with an external diameter of 5.40 m. The mass of the chamber, when occupied, is 70400 kg. It is anchored to the sea bottom by a cable.

Summarize the atp and fadh2 : Construct a flow chart only using text to summarize the ATP,FADH2 and NADH in the Krebs cycle. Making sure to include the number of carbons found at each stage.

Most important things to do prior to purchasing : If you do not know the business it is important to find out everything you can about it. One of the most important things to do prior to purchasing a business is "due diligence".

User Account

All Pages