A normal distribution is symmetrical about the mean. Therefore half of all young men are shorter than 68 inches.
Answer:
10
Step-by-step explanation:
10
The answer is 15 trust me.
Answer:
48 meals
Step-by-step explanation:
36lbs ÷ 3/4lbs = 48
Answer:
Up
Step-by-step explanation:
Here the easy rules to remember the orientation of the parabolas are
a) If x is squared it opens up or down. And its coefficient of {
Hence in our equation of parabola
x is squared and its coefficient is positive , hence it opens up towards positive y axis.