Explanation

To find the median, we need to arrange the data in order:

3, 6, 8, 9, 10, 12, 14, 14, 16

Since there are 9 numbers (an odd number), the median is the middle value, which is the 5th number:

The median is 10.

Explanation

A histogram is a type of vertical bar graph used to represent frequency distributions, where the bars touch each other to indicate continuous data.

Unlike bar graphs, histograms do not have space between the bars, reflecting intervals of data.

Explanation

Modulo (mod) operation finds the remainder when 5 is divided by 3.

5 ÷ 3 = 1 remainder 2, so 5 mod 3 = 2.

Explanation

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

Since all numbers in the given data appear only once, there is no mode.

Explanation

Pie chart represents data using sectors of a circle, where each sector shows a proportion of the whole.

It is commonly used for percentage or proportional comparisons in statistics.