A State Representative Wishes to Estimate the Mean Number of Women

question 60

Multiple Choice

A state representative wishes to estimate the mean number of women representatives per state legislature. A random sample of 17 states is selected, and the number of women representatives is shown. Based on the sample, what is the point estimate of the mean? Find the $90 \%$ confidence interval of the mean population. (Note: The population mean is actually $31.3 . )$
$\begin{array} { l l l l l } 3 & 30 & 31 & 35 & 21 \\ 30 & 14 & 47 & 23 & 17 \\ 19 & 30 & 17 & 36 & 19 \\ 57 & 130 & & & \end{array}$

• A) Point Estimate : \(32.9\)
• CI : \(20.98 < \mu < 44.78\)
• B) Point Estimate : \(31.3\)
• CI : \(21.02 < \mu < 44.74\)
• C) Point Estimate : \(32.9\)
• CI : \(21.02 < \mu < 44.78\)
• D) Point Estimate : \(31.3\)
• CI : \(20.98 < \mu < 44.78\)

Recognize initiatives and practices for improving education and training in the workforce.

Comprehend the concept of concurrent engineering and its impact on product design.

Identify social environment dimensions and their relevance to the workplace.

Understand the role and impact of intrapreneurs within organizations.

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Definitions:

Quantity Supplied

The amount of a good or service that producers are willing and able to sell at a given price over a specified period.

Coffee

A brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species.

Cod Supply Curve

Assuming this is a typographical error for "Cost Supply Curve," but if referring specifically to cod (the fish), it's not a standard economic term, thus NO.

Cod Fishery

The industry or practice of catching cod fish, often subject to regulations due to overfishing concerns.