Examlex
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
A personnel officer for a firm that employs many part time salespeople tries out a sales aptitude test on several hundred applicants.Because the test is unproven,results are not used in hiring.Forty percent of applicants show high aptitude on the test and 12% of those hired both show high and achieve good sales records.The firm's experience shows that 30% of all salespeople achieve good sales.Let A be the event "shows high aptitude" and let B be the event "achieves good sales".
-What is P(B |A)?
Ever-Changing Market
Describes a market that is constantly evolving due to factors like technological innovation, consumer preferences, and economic conditions.
Nonvisual Dimension
It involves aspects or features of a product, environment, or service that can be perceived without the use of sight, often pertaining to accessibility and usability.
Sensory Learning Styles
Refers to the preferred learning modes—visual, auditory, and kinesthetic—that individuals use to receive and process information.
Educational Debt
The financial debt incurred by students during their time in education, typically as a result of loans taken out to cover tuition fees and living expenses.
Q13: There are five men and four women
Q71: Sales,investment,consumption,costs,and revenues are economic and business measures
Q86: Suppose A and B are two events
Q87: Using the Poisson approximation to the binomial,how
Q105: The Poisson distribution can be used to
Q149: Let event A be that there are
Q194: A survey of executives revealed that 35%
Q226: If two events are mutually exclusive,they must
Q234: In describing numerical data,the data is usually
Q281: The median,the second quartile,and the 50th percentile