Based on Sample Data, the 95% Confidence Interval Limits for the Population

question 8

Multiple Choice

Based on sample data, the 95% confidence interval limits for the population mean are LCL = 124.6 and UCL = 148.2. If the 5% level of significance were used in testing the hypotheses:
H₀ : $\mu$ = 150
H₁ : $\mu$$\neq$ 150,
The null hypothesis:

• A) would not be rejected.
• B) would be rejected.
• C) would have to be revised.
• D) There is insufficient information to decide whether to maintain or reject the null hypothesis.

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Definitions:

Social Technographics

A classification system that categorizes how consumers engage with social content on the internet.