Answer:
7.2 yards squared
Step-by-step explanation:
i took the k12 quiz!
Answer:
The sum of 81 is 9*9=81
Step-by-step explanation:
Answer:
(-14)+(-8)
Step-by-step explanation:
Mean=0.48
standard deviation=0.01
thus using the z-score:
P(x>0.5) we shall have the following:
z=(0.5-0.48)/0.01=2
thus
P(x>0.5)
=1-P(x<0.5)
=1-P(z<2)
=1-0.9772
=0.0228
