Sensitivity analysis enables us to look at the effects of changing the coefficients in the objective function, one at a time

A market leader on the look out for more usage from existing customers should focus on increasing the frequency of consumption and ________

A) decreasing the product price B) the product line C) the amount of consumption D) decreasing production turnover time E) diversifying into unrelated markets

Because low response rates increase the probability of response bias, an attempt should always be made to improve the response rate

Indicate whether the statement is true or false