HELP Find the mean of the data in the bar chart below.

Hey there!

The word “mean” simply means “average” in mathematics. So when your teacher/instructor asks you find the mean, think they are talking about the total/average.

To find your “mean” or “average” you have to: find the SUM of all your numbers & DIVIDE it by the total numbers you have in your particular data plot.

SUM: 5 + 6 + 5 + 6 + 9

TOTAL number of numbers you have in your question: 5

YOUR EQUATION:

(5 + 6 + 5 + 6 + 9) / 5

(5 + 6 + 5 + 6 + 9) / 5

= 11 + 5 + 6 + 9 / 5

= 16 + 6 + 9 / 5

= 22 + 9 / 5

= 31 / 5 ≈ 6.2

Therefore, your answer is: 31/5 or 6.2

EITHER OF THESE SHOULD WORK!

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

Basic concept:

mean is when you add the numbers and divide by how many there are

Step-by-step explanation:

the numbers:

5 6 5 6 9        add them up      which is 31

there are 5 numbers

now do 31/5 which is   6.2

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation: