Answer:
The mean score for Noah is 22.
Step-by-step explanation:
First, you want to add up all of the scores.
19+15+22+10+37+26+37+12+5+37+19+10+39+16+26=330
Now, you want to divide 330 by how many scores were listed, so 15 scores.
330/15=22.
Which one do u need me to help with
The percentage error can be calculated using the following rule:
% error = difference between values / accepted value
From the givens:
The accepted value = 40%
Difference between values = 40% - 37% = 3%
Substitute in the equation to get the percentage error as follows:
% error = (3/40) * 100 = 7.5%
Step-by-step explanation:
3x+18=4x+2
x= 16
measure of <A = 66°
