Mastery Machine Practice #10 - 7.6G/7.12A

Front

When you add up the percentages of a circle graph, it should equal _____?

Back

100%.

Front

What do you do if there are two numbers in 'the middle' when you are finding the median?

Back

Add the two numbers in the middle & then divide by two.

Front

How do you determine how many more sunny days than rainy days occurred based on a graph?

Back

Subtract the number of rainy days from the number of sunny days.

Front

What is the median in a set of numbers?

Back

The middle value when the numbers are arranged in order.

Front

What is a box plot?

Back

A graphical representation that shows the distribution of a dataset based on five summary statistics: minimum, first quartile, median, third quartile, and maximum.

Front

What does the term 'quartile' refer to in statistics?

Back

Quartiles are values that divide a dataset into four equal parts.

Front

What is the formula to find the mean of a set of numbers?

Back

Add all the numbers together and divide by the count of numbers.

Front

What is the range of a dataset?

Back

The difference between the maximum and minimum values.

Front

How do you find the mode of a dataset?

Back

The mode is the number that appears most frequently in the dataset.

Front

What is a dot plot?

Back

A type of chart that uses dots to represent the frequency of data points.