2. Describing Data with Tables and Graphs

Given a frequency distribution with most data values clustered to the left and a long tail extending to the right, what is the shape of the distribution shown?

Which of the following is a primary benefit of representing data sets using $\mathrm{frequency} \mathrm{distributions}$?

Given the following data on eye color for a group of $20$ students: $8$ have brown eyes, $6$ have blue eyes, $4$ have green eyes, and $2$ have hazel eyes, which of the following is the correct relative frequency table for eye color?

Which of the following could be a cumulative frequency graph?

Which of the following is a characteristic of a frequency table?

Given a frequency distribution that is $\mathrm{symmetric}$ and $\mathrm{bell}-\mathrm{shaped}$, what is the shape of the distribution shown?

In the context of frequency distributions, what is the main difference between class limits and class boundaries?

Which of the following is a primary benefit of representing data sets using frequency distributions?

Given the following frequency distribution, which class interval contains the median value? Class Intervals: $10-19$ (frequency: $3$), $20-29$ (frequency: $7$), $30-39$ (frequency: $12$), $40-49$ (frequency: $8$), $50-59$ (frequency: $5$).

In a relative frequency distribution, what does each $relativefrequency$ represent?

If a frequency table of grades has $5$ classes, what does this mean about the data?

Which of the following is a primary benefit of using graphs of frequency distributions in statistics?

Which of the following types of data can be represented using frequency tables?

Which of the following best represents a frequency distribution of data?

Which of the following best describes the use of frequency distributions in time series data analysis?