Using a Three-Month Moving Average (With Weights of 6,3,and 1

question 17

Multiple Choice

Using a three-month moving average (with weights of 6,3,and 1 for the most current value,next most current value and oldest value,respectively) ,the forecast value for November in the following time series is ____________.

• A) 11.60
• B) 10.00
• C) 9.67
• D) 8.06
• E) 8.60

Understand the concept of a one-tailed and two-tailed test in the context of hypothesis testing.

Calculate the standard error of the mean for given population parameters.

Interpret the significance of z-statistics in hypothesis testing.

Calculate z-statistics for given datasets.

---

Definitions:

Ph.D.

A PhD, or Doctor of Philosophy, is a postgraduate degree conferred by universities.

Physics

The natural science that studies matter, its motion and behavior through space and time, and the related entities of energy and force.

Structural Unemployment

The loss of jobs stemming from changes in industrial setups, usually driven by innovations in technology, instead of shifts in market demand or supply.

Bank Tellers

Employees of banks who deal directly with customers, handling transactions and other financial inquiries.