When the Salesperson Makes a Sale, There Are Three Possible

question 68

True/False

When the salesperson makes a sale, there are three possible sales levels: large, medium, and small. The probability of a large sale is 0.20 and the chance of a medium sale is 0.60. If a salesperson makes two sales, the probability that at least one is large is 0.36.

---

Definitions:

Wilcoxon Rank Sum Test

A nonparametric test that compares two independent samples to assess whether their population mean ranks differ.

Marital Status

A demographic variable that describes a person's current state with respect to marriage, such as single, married, divorced, or widowed.

Wilcoxon Rank Sum Test

A nonparametric statistical test used to compare two independent samples to assess whether their population means differ.

Marital Status

A demographic characteristic relating to an individual's state of marriage, such as single, married, divorced, or widowed.