Question

in a survey, 300 people were asked what type of food they would prefer from six given options. the data is organized in the following circle graph. how many more people selected ice cream than pizza?

Explanation:

Step1: Find percentage difference

The percentage of people who selected ice - cream is 25% and the percentage of people who selected pizza is 14%. The difference in percentage is $25\%-14\% = 11\%$.

Step2: Calculate number of people

There are 300 people in total. To find the number of people corresponding to 11% of 300, we use the formula $n = \frac{11}{100}\times300$.
$n=11\times3 = 33$.

Answer:

33