Computing the critical region

Reference no: EM13108530

On this question, I just need the critical region (smaller value and larger value). Thanks!!

The population (in millions) and the violent crime rate (per 1000) were recorded for 10 metropolitan areas. The data are shown in the following table. Do these data provide evidence to reject the null hypothesis that ρ = 0 in favor of ρ ≠ 0 at α = .05? (Give your answers correct to three decimal places.)

Population 9.2 2.8 3.3 7.3 1 4.8 1.4 1.1 5.7 6.9

Crime Rate 12 8.4 7.6 7.6 9.2 8.9 8.2 7.8 7.9 7.1

Calculate r. 0.334 (this was marked correct).

This is the part I need help on:

Calculate the critical region.

(smaller value)

(larger value)

Reference no: EM13108530

Questions Cloud

Evaluate panera bread strategy and effectiveness : Evaluate Panera Bread's strategy and its effectiveness with executing the strategy within the competitive fast-casual restaurant marketplace.

Degree of correlation between the dependent variable : What is the degree of correlation between the dependent variable and the independent variable? Is the statistical significance of the model as a whole less than the desired statistical significance for the regression model? Explain the basis for yo..

Compute confidence interval for sample : Sample resulted in mean trading volume = 39.48. Population standard deviation = 15.07. Compute 95% confidence interval for u.

Discussion on agency relationships : As a top executive, the only agency relationship I am concerned about is the one between myself and the firm's owners. I think that it would be a waste of my time and energy to worry about any other agency relationships."

Computing the critical region : The population (in millions) and the violent crime rate (per 1000) were recorded for 10 metropolitan areas. The data are shown in the following table.

Explain the key components - health care information systems : Explain each part of the key components and explain each part of contributing factors.

Determine the coordinate of potential sites for hospital : Suppose a new hospital is to be built to provide emergenct medical healthcare service to 5 town w coordinates (5,6), (1,3), 13,7), (11,2), (18,1) on a map.

How economics is used as a social science : Explain how economics is used as a social science and as a policy tool and write a two-page essay in which you address the issues.

How many business majors required to evaluate mean salary : How many business majors would be required to evaluate mean salary to within 10 with 95% confidence if population standard deviation is %200.

User Account

All Pages