The Office of Student Services at a Large Western State

question 38

Multiple Choice

The Office of Student Services at a large western state university maintains information on the study habits of its full-time students. Their studies indicate that the mean amount of time undergraduate students study per week is 20 hours. The hours studied follows the normal distribution with a standard deviation of six hours. Suppose we select a random sample of 144 current students. What is the probability that the mean of this sample is between 19 hours and 20 hours?

• A) 2.00
• B) 0.4772
• C) -2.00
• D) Cannot be calculated based on the given information.

Describe the characteristics and consequences of genetic disorders, including how they are inherited.

Understand the concepts of birthweight categories and their significance for newborn health.

Identify teratogens and their potential effects on prenatal development.

Recognize the role of prenatal care and genetic counseling in preventing and managing genetic disorders.

---

Definitions:

State Disability Insurance

A government insurance program that provides partial wage replacement to eligible workers who are unable to work due to a disability.

Social Security Rate

The percentage rate at which income is taxed to fund the Social Security program.

Medicare

A federal health insurance program in the United States primarily for people who are 65 or older, as well as for some younger people with disabilities.

Net Pay

The amount of money received by an employee after all deductions, such as taxes and retirement contributions, have been subtracted from their gross salary.