Answer:
Here you go
Step-by-step explanation:
i just drew it/. you werent specific so this is it
Answer:
11 minutes.
Step-by-step explanation:
To find the median queing time from the cumulative frequency curve, we find

and trace it on the cumulative frequency curve.
From the graph, that total frequency is 100.
Half of this 50.
We trace the 50th item.
First locate 50 on the vertical axis and trace to the horizontal axis.
This corresponds to 11.
Note that each box is 0.5 units on the queing time axis.
Answer: 2/3
Step-by-step explanation 5/15 is the probability of blue marble will get picked but if simple form will be 2/3
Answer:
The answer is 63
Step-by-step explanation:
first you do 6+7=13. Then you do 3+2+1=6. You add the one because 13 is a two digit number and it is in the tenths. Thats how you get the answer, 63.
Answer:
3sqr(x)
root: x = 0
Step-by-step explanation: