The following table contains the probability distribution for X = the number of retransmissions necessary to successfully transmit a 1024K data package through a double satellite media.
|
X
|
0
|
1
|
2
|
3
|
|
P(X)
|
0.35
|
0.35
|
0.25
|
0.05
|
a. Referring to the problem statement, the probability of no retransmissions is ________.
b. Referring to the problem statement, the probability of at least one retransmission is ________.
c. Referring to the problem statement, the mean or expected value for the number of retransmissions is ________.
d. The maximum number of retransmissions is ________.