The Results of a Hypothesis Test Are Reported as Follows

question 4

Multiple Choice

The results of a hypothesis test are reported as follows: t(15) = 2.70,p < .05.Based on this report,how many individuals were in the sample?​

• A)​14
• B)​15
• C)​16
• D)​17

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Definitions:

Anaerobic Threshold

The point during intense exercise at which the body starts to produce energy through anaerobic metabolism, leading to the rapid accumulation of lactic acid in the muscles.

Aerobic Threshold

The intensity of exercise at which the body switches from anaerobic to aerobic metabolism, indicating improved endurance.

Blood Ph

The measure of the acidity or alkalinity of the blood, with a normal range typically between 7.35 and 7.45.

Normal Inspiration

The act of drawing air into the lungs under normal conditions, relying primarily on diaphragmatic movement.