TABLE 7-2 According to a Survey, Only 15% of Customers Who Visited

question 104

Short Answer

TABLE 7-2
According to a survey, only 15% of customers who visited the website of a major retail store made a purchase. Random samples of size 50 are selected from a population of 900. Use the finite population correction factor.
-Referring to Table 7-2, 90% of the samples will have more than what percentage of customers who will make a purchase after visiting the website?

---

Definitions:

Bipolar Disorder

A mental illness characterized by severe high (mania) and low (depression) mood swings.

Electroconvulsive Therapy

A psychiatric treatment in which seizures are electrically induced in patients to provide relief from mental disorders.

Electrical Current

The flow of electric charge carried by electrons moving through a conductor, measured in amperes.

Negative Thought

A thought that is usually pessimistic, critical, or self-defeating, often contributing to feelings of distress.