Answer:
Step-by-step explanation:
Given
Poisson distribution is given by:
Solving (a): 8 bugs
This implies that:
So, we have:
Solving (b): At least 8 bugs
This is represented as:
Using complement rule:
Where
So:
Solving (c): At least 1
This is represented as:
Using complement rule:
So:
Solving (d): Not more than 1
This implies at most 1.
It is represented as:
It is calculated using:
So:
Answer:
I don't sleep
Step-by-step explanation:
Answer:
20 is the LCM of 5 and 20.
....
Yes, because 3×(4x)= 12x (3 times 4 is 12. add the "x" and you have 12x) and 3×8=24 . If you put the two together, you get 12x+24 as the expression. ^_^