A histogram would be better than a bar graph for displaying the following data sets:

1. The number of gymnasts that fall into each of four 5-year age groups at a tournament: A histogram is better for this data set because it represents the distribution of continuous data (age groups). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the 5-year age groups.

2. The frequencies of electricity outages during a ten-month period at ten different hospitals: A histogram would be better for this data set because it represents the frequency of a continuous variable (time). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the ten-month period.

3. The number of students who obtained percentage scores in the 50s, 60s, 70s, 80s, and 90s on an exam: A histogram would be better for this data set because it represents the distribution of continuous data (percentage scores). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the score ranges.

On the other hand, a bar graph would be better for displaying the following data sets:

1. The number of votes each candidate received in a primary election: A bar graph is better for this data set because it represents categorical data (candidates). Each bar in a bar graph represents a different category.

2. The percentage of daycare facilities that are state-certified in each of ten cities: A bar graph is better for this data set because it represents categorical data (cities). Each bar in a bar graph represents a different category.

Question

A histogram would be better than a bar graph for displaying the following data sets:

1. The number of gymnasts that fall into each of four 5-year age groups at a tournament: A histogram is better for this data set because it represents the distribution of continuous data (age groups). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the 5-year age groups.

2. The frequencies of electricity outages during a ten-month period at ten different hospitals: A histogram would be better for this data set because it represents the frequency of a continuous variable (time). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the ten-month period.

3. The number of students who obtained percentage scores in the 50s, 60s, 70s, 80s, and 90s on an exam: A histogram would be better for this data set because it represents the distribution of continuous data (percentage scores). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the score ranges.

On the other hand, a bar graph would be better for displaying the following data sets:

1. The number of votes each candidate received in a primary election: A bar graph is better for this data set because it represents categorical data (candidates). Each bar in a bar graph represents a different category.

2. The percentage of daycare facilities that are state-certified in each of ten cities: A bar graph is better for this data set because it represents categorical data (cities). Each bar in a bar graph represents a different category.

Knowee AI · Accepted Answer

A histogram would be better than a bar graph for displaying the following data sets:

1. The number of gymnasts that fall into each of four 5-year age groups at a tournament: A histogram is better for this data set because it represents the distribution of continuous data (age groups). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the 5-year age groups.

2. The frequencies of electricity outages during a ten-month period at ten different hospitals: A histogram would be better for this data set because it represents the frequency of a continuous variable (time). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the ten-month period.

3. The number of students who obtained percentage scores in the 50s, 60s, 70s, 80s, and 90s on an exam: A histogram would be better for this data set because it represents the distribution of continuous data (percentage scores). The bars in a histogram represent the frequency of data points within each interval, which in this case would be the score ranges.

On the other hand, a bar graph would be better for displaying the following data sets:

1. The number of votes each candidate received in a primary election: A bar graph is better for this data set because it represents categorical data (candidates). Each bar in a bar graph represents a different category.

2. The percentage of daycare facilities that are state-certified in each of ten cities: A bar graph is better for this data set because it represents categorical data (cities). Each bar in a bar graph represents a different category.

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