Question

For two suitable samples to be in agreement, what is the threshold?

A) 0.01%
B) 0.05%
C) 0.10%
D) 0.15%

Answer 1

In statistics, the threshold for two suitable samples to be in agreement is typically set at a significance level of 0.05. If the p-value is less than 0.05, we reject the null hypothesis and conclude that the samples are not in agreement.

Step-by-step explanation:

In statistics, the threshold for two suitable samples to be in agreement is typically set at a significance level, denoted by alpha (α). The commonly used threshold is 0.05, which corresponds to option B from the given choices. This means that if the p-value, which measures the strength of evidence against the null hypothesis, is less than 0.05, we reject the null hypothesis and conclude that the samples are not in agreement.