Using the set of symbols commonly used in marketing research to denote experimental designs, which symbol below represents the process of observation or measurement of the dependent variable on the test units or group of units?

You should only consider a long-term care policy that includes coverage for Alzheimer's and Parkinson's disease. It should also include which of the following provisions?

A) Type of care B) Benefit and waiting period C) Inflation adjustment D) Waiver of premium E) All of the above

Which of the following is a difference between strategic-level and operational-level decision making?

A) Strategic-level decisions involve regular interactions with customers, unlike operational-level decision making. B) Unlike operational-level decision making, strategic-level decision making mostly deals with routine transactions. C) Unlike operational-level decisions, strategic-level decisions follow predetermined policies and procedures and are programmed in nature. D) The business intelligence needed to make decisions is less structured at the strategic level than at the operational level.