1. There are two ways to test the significance of the coefficients in regression analysis, one is the t test and the other is the F test. What is the difference between the two? Is the interpretation the same in simple and multiple linear regressions?
2. Discuss how China's unique culture and government regulations have impacted on Google. (word 1000)
3. Illustrate and discuss a policy, an objective, and a functional tactic in a career strategy. Why are these important? How do you think these will help?