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?

Question

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?

Quizplus · Accepted Answer

The Answer of 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 Hair Stylist Records the Hair Color of Her 25