Lainey bought a set of 2 0 2020 markers for $ 6 $6dollar sign, 6. what is the cost of 1 11 marker?

3.30 is the cost of 11 markers.

Step-by-step explanation:

yes the person is right  checked but  will explain how you should get the anwser!

Step-by-step explanatiuon:

The ratio of number of markers to cost of markers is 20:6.

Let's find an equivalent ratio that shows the cost for 1 marker.

A ratio where one of the terms is 1 is called a unit rate. We can divide the number of markers by 20 to get to 1 marker.

$6÷20=$0.30

The cost of 1 marker is $0.30

Median = miles,  Mean = miles, No modes

Step-by-step explanation:

Fastly, we write the number of miles ran must be sorted into ascending order.

Here, the number of term's is 12 (even)

Thus, Median = simple average of middle two numbers.

         Median =

                        miles

Therefore, Median = miles

The mean of the given data is the average of the given 12 values.

mean =

            miles

Therefore, Mean = miles

The mode is where the data peaks, the most frequently seen number. This data set does not have a mode. It is a very small sample and does not show a normal curve.