Question

Can someone please help me with these 3 there due tomorrow!!

Answer 1

Mode is 2 (A), Median is 5(E), and mean is 5.25(AB)

Answer 2

Mean: AB) 5.25

Median: E) 5

Mode: A) 2

Explanation:

First, I am going to put the numbers in order from least to greatest. This will help us in finding the median and mode, but also can be easier to see if the mean we find makes sense.

➜ 1 2 2 2 2 2 3 3 4 5 5 6 6 7 8 8 9 9 10 11

Mean is the average of all of the numbers. We will add all the numbers together and then divide by the number of numbers.

1+2+2+2+2+2+3+3+4+5+5+6+6+7+8+8+9+9+10+11 = 105

105 / 20 = 5.25

Median is the middle number, when in order from least to greatest.

1 2 2 2 2 2 3 3 4 5 5 6 6 7 8 8 9 9 10 11

1 2 2 2 2 2 3 3 4
`\boxed{5\;\;5}` 6 6 7 8 8 9 9 10 11

Our median is 5 (since there are two numbers, we find the average. 5 +5 = 10, 10 /2 = 5.).

Mode is the most common number, the number that shows up the most frequently.

This number is 2, it shows up 5 times.