In a Study of the Effectiveness of Vitamin C in Reducing

question 73

Multiple Choice

In a study of the effectiveness of vitamin C in reducing the incidence of colds in grade 6 students,, a researcher plans to distribute all the vitamin C pill bottles to the girls and all the placebo pill bottles to the boys. What should the researcher do differently?

• A) He should allow the girls and boys to choose whether they want the vitamin C or placebo pills.
• B) He should distribute the bottles randomly, and then tell the students what they are getting.
• C) He should have students randomly choose the bottles but not tell him what group they received until the end of the study.
• D) He should arrange that neither he nor the students knows the contents of the randomly distributed pill bottles.

---

Definitions:

Local and County Requirements

Regulations, laws, and codes set forth by local and county governments that businesses and individuals must comply with.

Zoned

Regulated or designated areas within a city or locality for specific uses, such as residential, commercial, or industrial activities.

Chapter 7

A provision under the US Bankruptcy Code dealing with the process of liquidation, where a debtor's assets are sold to pay off creditors.

Financial Indebtedness

The condition of owing money typically as a result of borrowing from lenders or financial institutions.