An analysis of past sales data shows that the average household purchases a new vacuum cleaner approximately every seven years.This data process is known as _____.
A) process analysis
B) data mining
C) obtrusive measures
D) record analysis
E) trace evidence

Question

Quizplus · Accepted Answer

Record analysis involves examining existing records or databases to extract useful information, such as patterns or trends in consumer behavior, which in this case is the frequency of purchasing a new vacuum cleaner.

An Analysis of Past Sales Data Shows That the Average