Analysis of a Random Sample of 250 Nova Scotia Nurses $$\$ 42,807 < \mu \text { (Nurse Salary) } < \$ 49,699 \text {. }$$

question 59

Multiple Choice

Analysis of a random sample of 250 Nova Scotia nurses produced a 95% confidence interval for the mean annual salary of $$\$ 42,807 < \mu \text { (Nurse Salary) } < \$ 49,699 \text {. }$$

• A)About 95% of Nova Scotia nurses earn between $42,807 and $49,699.
• B)We are 95% confident that the average nurse salary in the Canada is between $42,807 and $49,699.
• C)About 95% of the nurses surveyed earn between $42,807 and $49,699.
• D)We are 95% confident that the interval from $42,807 to $49,699 contains the true mean salary of all Nova Scotia nurses.
• E)If we took many random samples of Nova Scotia nurses,about 95% of them would produce this confidence interval.

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Definitions:

Explicit Quantifiers

Symbols or phrases in logic that explicitly specify the quantity of subjects to which a statement applies.

Universal

A term referring to concepts, properties, or statements that apply universally, without exceptions.

Particular

In philosophy, an individual object as opposed to a universal quality; distinguished from general or universal by being specific or detailed.

Traditional Square

A diagram in classical logic illustrating the logical relationships among the four types of categorical propositions.