Answer:
I guess the best answer is 10
Step-by-step explanation:
because 20-10 is 10
Given:
Uniform distribution of length of classes between 45.0 to 55.0 minutes.
To determine the probability of selecting a class that runs between 51.5 to 51.75 minutes, find the median of the given upper and lower limit first:
45+55/2 = 50
So the highest number of instances is 50-minute class. If the probability of 50 is 0.5, then the probability of length of class between 51.5 to 51.75 minutes is near 0.5, approximately 0.45. <span />
Answer:
cuz your questions are hard
The answer is 51. This is because if you 15 is added then you multiply by the 10
Answer:
1
Step-by-step explanation:
0=1-x
-1= -x
divide both sides by -1
x=1
