TABLE 3-3 The Ordered Array Below Represents the Number of Vitamin Supplements

question 28

Short Answer

TABLE 3-3
The ordered array below represents the number of vitamin supplements sold by a health food store in a sample of 16 days.
19, 19, 20, 20, 22, 23, 25, 26, 27, 30, 33, 34, 35, 36, 38, 41
Note: For this sample, the sum of the values is 448, and the sum of the squared differences between each value and the mean is 812.
-Referring to Table 3-3, the arithmetic mean of the number of vitamin supplements sold in this sample is ________.

---

Definitions:

Multiple Lines

Refers to text or code that spans over more than one line in a document or source code.

Java Applet

A small application written in Java that can be embedded in a web page, primarily used in the early days of the internet.

GUI Application

A graphical user interface application that allows users to interact with electronic devices through graphical icons and visual indicators.

JCheckBox

A GUI component in Java Swing that represents a checkbox which can be either checked or unchecked by the user.