Free Online WorldatWork C3E Practice Test

In order to satisfy ordinal level data requirements, you must be able to do which of the following?

You need 15,000 in two years in order to take that long-awaited and much deserved vacation of your dreams. You can earn 12% interest, compounded quarterly from your credit union. How much money do you need to set aside now?

You have been asked to comment on a proposed provision in the union contract. over the next 3 years, management proposes increases of 2%, 2.5%, 3% over the 3 year life of the contract. The union negotiator insists that it be 3%, 2.5%, 2.0%. Assuming the hourly rate for a job class is 12.50/hr., what is the rate in three years?

On January 1 of last year, you had 1,000 emps. Dec 31 there was a 20% reduction in the workforce. By July of this year, you then increased your workforce by 20%. Do you now have 1,000 emps again? If not, how many?

What type of regression model does the following equation suggest? y = a + b1x1