Contract provisions that are enforceable independently are referred to as

Ron, an HR manager at Franton Inc., needs to determine how the number of administrative staff increased in the last two years. He observed that there was a decrease in the accounting department by the same number of staff. In the context of determining labor supply in the accounting department, Ron must use a(n) ________.

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

The number of units to be included in a study is called the ________

A) census B) sampling frame C) sample size D) incident E) company roster