Seventy Percent of the Students Applying to a University Are

question 55

Essay

Seventy percent of the students applying to a university are accepted. What is the probability that among the next 18 applicants
a. At least 6 will be accepted?
b. Exactly 10 will be accepted?
c. Exactly 5 will be rejected?
d. Fifteen or more will be accepted?
e. Determine the expected number of acceptances.
f. Compute the standard deviation.

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Definitions:

T = 2.500

Indicates a test statistic value in hypothesis testing, suggesting the observed data is 2.500 standard deviations away from the mean under the null hypothesis.

Elder Care Benefits

Workplace or insurance benefits aimed at providing support for employees responsible for caring for elderly family members, such as flexible hours or financial assistance.

Direct Financial Assistance

Financial support provided by governments or organizations directly to individuals, businesses, or other entities to help alleviate financial burdens.

Tax Exemptions

Financial exclusions that reduce taxable income, provided by law for certain income, people, or activities, leading to reduced tax liabilities.