The sample shows how many items 7 people checked out from a library (2,3,13,2,3,6,2) make a dot plot to show data. What is the range? What is the median?

Range: 11

Median: 3

Step-by-step explanation:

2, 2, 2, 3, 3, 6, 13

Range: Highest value - Lowest value = final answer

Median: the middle number on the data set or the listed numbers.

Range: 13 - 2 = 11

Median: 3

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.