A normal distribution is symmetrical about the mean. Therefore half of all young men are shorter than 68 inches.
Answer:
x= 4/3
Step-by-step explanation:
add all the angles and make them equal to 360
88 + 108 + (3x-6) + 2x = 360
196 + 5x -6 = 360
190 + 5x = 360
5x = 170
x = 34 = answer
Write the folowing in standard form and you well get
#1 is 5b
#2 is b−8x+<span>4</span>
