Algebra-1

Relative frequency is the ratio of the number of occurrences of a particular event to the total number of events.

The total number of people surveyed is 1,000.

The number of people who preferred tea is 400, and the number of people who preferred coffee is 350.

To find the number of people who had no preference:

Number of people with no preference

The relative frequency of people who had no preference is:

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