LINE PLOTS

Front

What is a line plot?

Back

A line plot is a graph that shows the frequency of data along a number line, using X's or other symbols to represent each data point.

Front

How do you find the total number of items sold over multiple days using a line plot?

Back

Add the frequencies of the data points for the specific days you are interested in.

Front

What does it mean if a line plot is skewed to the left?

Back

It means that most of the data points are concentrated on the right side, with fewer data points on the left.

Front

What does it mean if a line plot is symmetrical?

Back

It means that the data points are evenly distributed on both sides of the center.

Front

How can you determine the mode from a line plot?

Back

The mode is the data point that appears most frequently, which can be identified by the highest stack of X's on the line plot.

Front

What is the median in a line plot?

Back

The median is the middle value when the data points are arranged in order; if there is an even number of data points, it is the average of the two middle values.

Front

How do you identify the range of data from a line plot?

Back

The range is found by subtracting the smallest data point from the largest data point.

Front

What does it indicate if a line plot has a peak?

Back

A peak indicates that there is a high frequency of data points at that value.

Front

How can you tell how many students scored in a specific range using a line plot?

Back

Count the number of X's or symbols that fall within the specified range on the line plot.

Front

What is the purpose of using a line plot?

Back

Line plots help visualize data distribution and make it easier to interpret and analyze data.