Why Does Sweating Cool Your Skin on a Hot,dry Day

question 40

Essay

Why does sweating cool your skin on a hot,dry day but makes you feel warmer on a hot,humid day?

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Definitions:

P-value

The probability of observing data at least as extreme as the observed data, assuming the null hypothesis is true.

Test Statistic

A numerical value calculated from a sample data during hypothesis testing, used to determine whether to reject the null hypothesis.

Larger

Referring to a quantity, amount, volume, or dimension that is greater than others in magnitude or size.

Test Statistic

A numerical value obtained from a statistical test used to decide whether to reject the null hypothesis.