Cali has gathered extensive data regarding the stress levels workers with green cards in five U.S.cities.She arranges the data from low to medium to high and notes how many workers with green cards are in each category using a bar chart.This is called a ____.
A)standard deviation
B)frequency distribution
C)normal distribution
D)median

Question

Quizplus · Accepted Answer

A frequency distribution involves arranging data into categories and counting the number of observations in each category. The bar chart also suggests that the data is divided into categories. Standard deviation measures the variability or spread of the data, median represents the middle value of a distribution, and normal distribution refers to a specific pattern of distribution that is symmetric and bell-shaped, which is not explicitly mentioned in the question.

Cali Has Gathered Extensive Data Regarding the Stress Levels Workers