Use the Data Given Below to Answer the Following Questions)

question 30

Multiple Choice

Use the data given below to answer the following questions) .
On an average, the number of students that choose to study Arts subjects at Greyin Tide University is 17 each year. Hint: Use Poisson distribution formula) .
-Which of the following is true about probability density functions?

• A) A graph of the density function must lie at or below the x-axis.
• B) The total area under the density function below the x-axis is 2.0.
• C) It calculates the probability of a random variable lying within a certain interval.
• D) P (a) x P (b) is the area under the density function between two numbers a and b.

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Definitions:

Defence Mechanism

Psychological strategies brought into play by the unconscious mind to manipulate, deny, or distort reality in order to defend against feelings of anxiety and unacceptable impulses.

Interpersonal Attraction

The force that draws people together, leading to friendships, romantic relationships, or other social connections.

Mental Stress

The psychological strain or distress experienced by an individual in response to perceived pressures or challenges.

Heart Disease

A broad term for a range of conditions affecting the heart or blood vessels, often associated with atherosclerosis or heart function issues.