68.8% is your answer
when changing a decimal to a percentage, move the decimal point twice over
hope this helps
a) 
because it is equal to the area of the shaded region between X=4 and X=6, and the probability that X falls within some interval is given by the area under the PDF.
b) 
because the shaded region is a rectangle of height 1/5 (by virtue of X following a uniform distribution over the interval [2, 7], which has length 5).
Answer:
y=0. 24x + 12. 7
Step-by-step explanation:
since you start with 12. 7 and gain .24 each year, you would multiply the years by. 24 and just add the 12. 7 I hope this makes sense. also I love your profile picture :)
A + B + C = 180
<span>C = 180 - A - B </span>
(16^6-45) 3
(16,777,216-45) 3
(16,777,171) 3
50,331,513
