8+16 = 24, which is in it's simplest form. (A prime factorization would be

)
Since it's normally distributed, we can apply the emperical rule. The middle 95% will be within two standard deviations of the mean, so that means:
18-2(1.5), 18+2(1.5)=15,21
So we want the first option.
Answer:
Your 5 changes your slope
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
He gets 6 wrong and 19 correct