TABLE 2-15 The Table Below Contains the Number of People Who Own

question 54

Short Answer

TABLE 2-15
The table below contains the number of people who own a portable DVD player in a sample of 600 broken down by gender.

-Referring to Table 2-15, if the sample is a good representation of the population, we can expect ________ percent of the population will be males.

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Definitions:

Allow Multiple Values Property

In databases or software applications, a setting that enables users to select or input more than one value in a field or property.

Data Type Column

In databases, a column specifically defined to hold a particular kind of data, such as integers, dates, or text strings.

Total Row

A row at the end of a table or spreadsheet that automatically calculates and displays the sum, average, or other statistical data for a column of numbers.

Query Datasheet

A tabular view displaying the results of a database query, allowing for data analysis and interaction.