Answer:
0.0166
Step-by-step explanation:
P = probability of more calls than system can handle = 1 – (probability of 0 calls + probability of 1 call + probability of 2 calls + probability of 3 calls + probability of 4 calls + probability of 5 calls)
Thus,
Answer:
a) x(x-2)
b) 6x(2x+2)
dont know c and d sorry
Step-by-step explanation:
Answer:
$26.80
Step-by-step explanation:
(I don't know exactly how other people were taught to do percentages, but this is how I was taught and I find it the easiest for me.)
You are going to subtract your percentage number by 100.
100 - 33 = 67
This will give you your multiplier so you can then get your answer but you have to turn it into a decimal.
0.67 x 40 = 26.80
299m + 261j > = 1000 (thats greater then or equal to)