TABLE 9-5 A Bank Tests the Null Hypothesis That the Mean Age

question 168

True/False

TABLE 9-5
A bank tests the null hypothesis that the mean age of the bank's mortgage holders is less than or equal to 45 years,versus an alternative that the mean age is greater than 45 years.They take a sample and calculate a p-value of 0.0202.
-True or False: Referring to Table 9-5,the null hypothesis would be rejected at a significance level of α = 0.01.

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Definitions:

Memory Skills

The capacity or ability to store, retain, and recall information or past experiences.

Song Rememberers

May refer to individuals or species that have the ability to retain and reproduce complex vocal patterns or melodies, characteristic in some birds and humans.

Population Stability

A state in which a population size remains relatively constant over time, indicating a balance between birth rates and death rates.

HVC Volume

The size of the High Vocal Center, a brain region in songbirds critical for the production and learning of songs, potentially indicative of cognitive capacity or fitness.