Given the Following Work Sampling Data, Based Upon 100 Random

question 9

Short Answer

Given the following work sampling data, based upon 100 random observations of a particular worker: $$\begin{array} { l c } \text { Activity } & \text { Times Observed } \\\hline \text { A } & 20 \\\text { B } & 50 \\\text { C } & 10 \\\text { Others } & 20\end{array}$$ What is the estimated proportion of time this worker spends on activities B and C?

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Definitions:

Intimate Partner Violence

A pattern of abusive behavior in any relationship that is used by one partner to gain or maintain control over another intimate partner.

Sexually Transmitted Infections

Sexually Transmitted Infections (STIs) are infections that are primarily passed from person to person through sexual contact, including viruses, bacteria, and parasites.

Public Assistance Programs

Government programs designed to provide financial aid, food, medical care, and other forms of support to people in need.

Infertility

The inability to conceive a child after one year of regular, unprotected intercourse or the inability to carry a pregnancy to live birth.