A company hires you to develop a linear regression forecasti…

A company hires you to develop a linear regression forecasting model. Based on the company’s historical sales information, you determine the intercept value of the model to be 1,200. You also find the slope value is minus 50. If, after developing the model, you are given a value of X = 10, which of the following is the resulting forecast value using this model?

Using the cut-and-try method for aggregate operations planni…

Using the cut-and-try method for aggregate operations planning, we can determine the production requirement in units of product. If the beginning inventory is 500 units, the demand forecast is 1,000, and the necessary safety stock is 10 percent of the demand forecast, which of the following is the production requirement?