Avery gets newsletters by e-mail. He gets one for sports every 5 days, one for model railroads every 10 days, and one for music
1 answer:
You might be interested in
Answer:
Yes, it can be generated if , where n is a positive even integer.
Step-by-step explanation:
An odds for an event, is the probability or chance that this event will occur, divided by the probability that it will not occur.
Assume that the probability of getting tail when throwing the coin is , therefore, the probability of getting a head is
and the odds for the event of getting tail is
.
If is a positive integer, and we assume that the odds of getting a tail are even, then:
Conclusion: if , for some positive integer
, even odds are generated. For example:
.
For this case we have the following functions:
We must find
By definition of composition of functions we have to:
So:
We have different signs subtracted and the sign of the major is placed.
Finally we have to:
ANswer:
Answer:
Step-by-step explanation:
Given that fish length X is having the normal distribution for which the mean is 9 inches and the standard deviation is 2 inches.
X : N(9,2)
A)
B) Here sample size = 300
Out of 300 fish we can expect 300(0.3085) to be shorter
i.e. 92.55=93 fish