THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 325

Essay

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)?

Identify ecological concepts demonstrated by food chains and trophic levels.

Describe the process and implications of primary and secondary succession in ecosystems.

Comprehend the effects of natural and human-induced changes on ecosystems.

Assess the role and impact of disturbances on ecosystem structure, function, and diversity.

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Definitions:

Ventromedial Hypothalamus

A region of the brain involved in regulating hunger, satiety, and various aspects of metabolism.

Lesion

Any abnormal tissue change or damage in the body caused by disease or injury.

Affiliation Motive

An individual's need to form connections with others, feeling a desire for close relationships as part of their social instinct.

Approval

A formal or official agreement or sanction.