Here are seven numbers. 13
6
12
7
6
4
8
(a) Work out the range of the seven numbers.
Choose your answer.
5
co
7
8
9

9

Step-by-step explanation:

The range of a data set is the difference between the largest and smallest values of the set. In this case, the largest and smallest values are 13 and 4, respectively. Therefore, the range of the set is 13 - 4 = 9.

Hope this helps!

9.

Step-by-step explanation:

THe range = highest - lowest number

= 13 - 4

= 9.

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !