A Hair Stylist Records the Hair Color of Her 25

question 88

Essay

A hair stylist records the hair color of her 25 most recent appointments, classifying the color as blonde, brown, black, or red. Her data set is displayed next. (See the Excel Data File.)
A) Construct a frequency and relative frequency distribution of the hair color of the stylist's customers.
B) Construct a pie chart. Which hair color is the most common among the stylist's customers?
C) Create a bar chart to display the frequency distribution. How many customers had black hair?

• A) Construct a frequency and relative frequency distribution of the hair color of the stylist's customers.
• B) Construct a pie chart. Which hair color is the most common among the stylist's customers?
• C) Create a bar chart to display the frequency distribution. How many customers had black hair?

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Definitions:

Lookup Settings

Configuration options in a database or application that determine how data lookup operations are performed, often impacting the performance and results of such operations.

Table Datasheet View

A layout in database applications that displays data in rows and columns, similar to a spreadsheet.

Database Documenter

A tool or feature that generates documentation of a database schema and its elements, detailing tables, fields, relationships, and other components.

Table Relationships

The associations between tables in a database, defined by foreign keys, that dictate how data is linked and can be queried across tables.