Answer:
9
Step-by-step explanation:
f(x) = 2(2)² - 3(2) + 7
f(x) = 8 - 6 + 7
f(x) = 2 + 7
f(x) = 9
ANSWER is Option C
Use 2πr = 2×3.14×6 = 37.68 inches
This is a normal distribution with the mean of 14 g/dL and a standard deviation of 1 g/dL.
For less than 13 ( 13 = mean - 1 standard deviation and less ):
16 %<span> of 200, 0.16 * 200 = </span>32 people.
For greater than 14 ( mean and greater ): 50 %<span> of 200 = </span>100 people.<span> </span>
