Jennifer has money invested in stocks. She earns a return on her investment, which is a portion of the company's profits, called

_________: Summary evaluation of brand

Fill in the blank(s) with the appropriate word(s).

Regarding control charts, changing from three-sigma limits to two-sigma limits:

A) increases the probability of concluding nothing has changed, when in fact it has. B) increases the probability of searching for a cause when none exists. C) decreases the probability that the process average will change. D) decreases the probability that defects will be generated by the process.