Exhibit 13

question 56

Multiple Choice

Exhibit 13.7 A market researcher is studying the spending habits of people across age groups.The amount of money spent by each individual is classified by spending category (Dining out,Shopping or Electronics) and generation (Gen-X,Gen-Y,Gen-Z or Baby Boomers) .An incomplete ANOVA table are shown below. Refer to Exhibit 13.7.How many degrees of freedom are there for factors A and B?

• A)2,3
• B)3,4
• C)3,6
• D)2,4

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Definitions:

Tertiary Prevention

Efforts to reduce the impact of an ongoing illness or injury that has lasting effects.

Primary Prevention

A type of prevention practised prior to the biological origin of the disease (for example, immunization). See also secondary prevention and tertiary prevention.

Secondary Prevention

A type of prevention practised after the disease is identified but before it has caused suffering and disability (for example, the control of blood sugar early in the course of diabetes to prevent systemic damage). See also primary prevention and tertiary prevention.

Tertiary Programs

Educational or treatment programs designed to offer specialized and advanced learning or care options, often after primary and secondary options have been exhausted.