a 12. Which of the following statement(s) is correct? (A) Estimation is a step by which one estimates unknown population parameters from sample statistics. (B) An estimate is a numerical value of an estimator. (C) Estimator is any statistic used to determine a population parameter. (D) All of the above. (E) None of the above.

As the marginal propensity to consume (mpc) increases, the multiplier remains the same. increases. decreases. as the marginal propensity to save (mps) increases, the multiplier decreases. increases. remains the same. if the marginal propensity to consume is 0.30, what is the multiplier, assuming there are no taxes or imports? round to the tenths place. given the multiplier that you calculated, by how much will gross domestic product (gdp) increase when there is a $1,000 increase in government spending? $

Ajewelry direct sales company pays its consultants based on recruiting new members. question 1 options: the company is running a pyramid scheme, which is illegal. the company is running a pyramid scheme, which is legal. the company has implemented a legal and ethical plan for growth. the company uses this method of compensation to reduce the fee for the product sample kit.

Select the correct answer. sarah works in a coffee house where she is responsible for keying in customer orders. a customer orders snacks and coffee, but later, cancels th snacks, saying she wants only coffee. at the end of the day, sarah finds that there is a mismatch in the snack items ordered. which term suggest data has been violated? a. security b. integrity c. adding d. reliability e. reporting