Refer to Scenario: Canadian Engineering Shortages

question 101

Multiple Choice

Refer to Scenario: Canadian Engineering Shortages.The growth in demand for civil engineering occupations has been strong due to the rising needs associated with the high number of retiring workers.Although countless challenges influence the demand for engineering professionals,what is the primary cause of demand in this case?

• A)external factors
• B)demographic factors
• C)labour market factors
• D)organizational factors

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Definitions:

Alpha (α)

A pre-specified significance level in hypothesis testing, representing the probability of making a Type I error, or falsely rejecting the null hypothesis.

Hypothesis Test

A statistical method used to determine if there is enough evidence in a sample of data to infer that a certain condition holds true for the entire population.

Reject

In statistical analysis, to refuse the null hypothesis based on the evidence provided by the test statistic.

Type I Error

The error made when a true null hypothesis is incorrectly rejected.