The Following Frequency Table Summarizes the Ages of 60 Shoppers

question 18

Short Answer

The following frequency table summarizes the ages of 60 shoppers at the local farmer's market. The estimated mean is 36.25,and the estimated standard deviation is 13.57.Calculate the value of the chi-square test statistic to determine whether these measurements came from a normal population. χ² = (10 − .24)²/.24 + (21 − 22.458)²/22.458 + (10 − 15.51)²/15.51 + (8 − 12.27)²/12.27
+ (5 − 6.732)²/6.732 + (6 − 2.79)²/2.79 = 404.58

---

Definitions:

Marketing Plan

A comprehensive document outlining the marketing strategies, tactics, and actions aimed at achieving the marketing objectives of a business.

Direct Suggestion

An approach that suggests prospects buy rather than telling them to buy.

Retirement Years

The period in a person's life after they have permanently left the workforce, typically involving receipt of retirement benefits.

Marketing Plan

A comprehensive document or blueprint that outlines a company's advertising and marketing efforts for a specific period.