Speed = distance / time
Speed = 50 miles / 4 hours
Speed = 12.5 miles per hour
Answer:
Right Tail
P(x>3.9)= 0.108
Step-by-step explanation:
In excel, type =NORM.DIST(3.9, 3.7, 0.162, TRUE).
Answer:
Step-by-step explanation:
k=-6 ok
Answer:
E,A,C,B,D
Step-by-step explanation:
make the denominator 12 and multiply e.g.3