Kate asked some friends how many movies they saw last winter. Use her data in the table below for your
answer.
Movies Seen Last Winter
0,1,1,1,2,2,2,2,3,3,4,4,4,5,5,5,
6,6,6,6, 8, 8, 8, 8, 9, 13
Drag and drop the values into the boxes to find the mean, median, and range of the data. Round to the
nearest tenth if necessary.
The mean is
The median is
The range is

mean: 4.7

median: 4.5

mode: 5, 2, and 8

range: 13

Step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!