Answer:
Alright this one is a mouthful
I will give the answer to each square root you just need to figure out which numbers they are in between
62=7.8
8=2.8
15=3.8
17=4.1
38=6.1
57=7.5
21=4.5
14=3.7
45=6.7
10=3.1
The answer to ur question is 34,397
The mean is the average. You calculate it by adding all the numbers up in the data set and divide by how many numbers there are in the data set.
So:
slope intercept form - (y = mx + b)
slope (m) is (3/2) So, y = 3/2x + b
To find b you plug in the x and y value (2,7)
7 = 3/2 × 2 + b
Isolate x on one side by finding the value of 3/2 × 2 which is 3.
Subtract 3 from both sides which leaves you with 4 = b, so the value of b is 4
Now the slope intercept form is (y = 3/2x + 4)
