Question

which of the following groups of terms can be used interchangeably when working with normal distributions? choose the correct answer below. areas, probability, and relative frequencies areas, z - scores, and relative frequencies z - scores, probability, and relative frequencies areas, z - scores, and probability

Explanation:

In a normal - distribution, the area under the curve between two values represents the probability of a random variable falling within that interval. Relative frequencies in the long - run approach the probabilities. Z - scores are used to standardize values but are not interchangeable with areas, probabilities, and relative frequencies in the same sense. Areas, probabilities, and relative frequencies are equivalent concepts in the context of normal distributions.

Answer:

areas, probability, and relative frequencies