Compare and Contrast Methods of Summarizing and Describing Data
Use

question 36

Multiple Choice

Compare and contrast methods of summarizing and describing data
Use the spreadsheet below to answer the following question(s) .
Below is the table showing rate of shoes sold per day and the highest-priced shoe sold that day for a one-week period. The rate of shoes sold per day (X) and the price of the shoes (Y) . $$\begin{array}{l}\begin{array} { | l | l | } \hline\text { Shoes sold }\\ \text { in \% (X) } & \text { Price (Y) } \\\hline 15 & \$ 48 \\\hline 27 & \$ 55 \\\hline 10 & \$ 40 \\\hline 13 & \$ 88 \\\hline 25 & \$ 53 \\\hline 9 & \$ 47 \\\hline 18 & \$ 40 \\\hline & \\\hline\end{array}\end{array}$$
-Use Excel to calculate the covariance between variables X and Y.

• A) 2.67
• B) 0.02
• C) 16.71
• D) 7.04

Recognize the impact of dietary choices on cardiovascular health and disease.

Understand the significance of behavioral interventions in managing and reducing the risk of cardiovascular disease.

Describe the nature of inherent and behavioral risk factors for cardiovascular disease and strategies for their management.

Learn the effects of Type A behavior patterns on heart disease and the critical predictors within those behaviors.

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Definitions:

Prevalence

The proportion of a population found to have a condition at a specific time, often used in epidemiological studies.

Incidence

The frequency or rate at which new cases of a particular disease or condition occur in a population over a specified period.

Mortality

The state of being subject to death; the incidence of death in a population.

Morbidity

The condition of being diseased or the incidence of illness in a population.