A Scientist Asserts That Properly Collected Data Are Essential to Scientific

question 75

Essay

A scientist asserts that properly collected data are essential to scientific method. Is she correct? Explain.

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Definitions:

Confidence Interval

A variety of values, based on statistics from a sample, which is conjectured to envelop an obscure population parameter.

P-value

A statistical concept indicating the probability of observing data as extreme as those seen, if the null hypothesis were true, used in hypothesis testing.

Maximum Oxygen Uptake

The highest amount of oxygen an individual can utilize during intense or maximal exercise, indicating aerobic endurance capacity.

Normal Distribution

A bell-shaped curve, which is symmetric about the mean, depicting the distribution of many types of data.