Drake Marketing and Promotions Has Randomly Surveyed 200 Men Who

question 90

Multiple Choice

Drake Marketing and Promotions has randomly surveyed 200 men who watch professional sports.The men were separated according to their educational level (college degree or not) and whether they preferred the NBA or the National Football League (NFL) .The results of the survey are shown: What is the probability that a randomly selected survey participant has a college degree and prefers the NBA?

• A)0.5250
• B)0.2000
• C)0.6050
• D)0.5880

Understand the concept and application of single-value and multi-value lookup fields in database design.

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Definitions:

Normal Curve

A bell-shaped curve that represents the distribution of a set of data where most occurrences take place around the central peak, and the probabilities of extreme variations taper off equally on both sides.

Intelligence Test Scores

Intelligence test scores are quantitative measures assessing an individual's cognitive abilities and potential compared to a normative population.

Bell-Shaped Pattern

A graphical representation of data that resembles the shape of a bell, typically illustrating a normal distribution in statistical analyses.

Stanford-Binet

An intelligence test that assesses cognitive abilities and IQ, originally developed by Alfred Binet and later revised at Stanford University.