Answer:
P(success at first attempt) = 0.1353
Step-by-step explanation:
This question follows poisson distribution. Thus, the formula is;
P(k) = (e^(-G) × (G)k)/k!
where;
G is number of frames generated in one frame transmission time(or frame slot time)
Let's find G.
To do this, we need to find number of frames generated in 1 slot time which is given as 50 ms.
Now, in 1000 ms, the number of frames generated = 50
Thus; number of frames generated in 50 ms is;
G = (50/1000) × 50
G = 2.5
To find the chance of success on the first attempt will be given by;
P(success at first attempt) = P(0) = e^(-G) = e^(-2) = 0.1353
Answer:
The value of radius r is 50
Step-by-step explanation:
Given as :
The measure of two circles as
Circumference = c Circumference = c'
Diameter = d Diameter = d'
Radius = r Radius = r'
And
= 5
d' = 20
∴ circumference of circle = 
= 
Or, = 
Or, 5 = 
Or, 5 = 
∴ 2 × r = 5 × 20
I.e r = 50
Hence The value of radius r is 50 Answer
The relationship of the angles to the sides opposite those angles is always:
30°=1, 60°=√3, and 90°=2
So the longer leg can be found using the ratios from above...
L/S=√3/1 and we are told that the shorter side is 5 in so
L/5=√3
L=5√3
So A. is the correct answer.
Answer:
-9 ; 5
Step-by-step explanation:
Given that:
Coordinate of Point E = - 2
EG = 7
Possible coordinate of G
On the number line, G may be located on either side of E
If G is to the left of E; the coordinate if G is expressed as : (E - EG) = (-2 - 7) = - 9
If G is to the right of E; the coordinate if G is expressed as : (E + EG) = (-2 + 7) = 5
Hence, the possible coordinates of G are :
-9 and 5
