Answer:
And replacing we got:
Step-by-step explanation:
Let X the random variable of interest "number of craked eggs", on this case we now that:
The probability mass function for the Binomial distribution is given as:
Where (nCx) means combinatory and it's given by this formula:
And we want to find this probability:
And we can find the probability:
And replacing we got:
It takes alvin 20 weeks, and it takes buzzy 15 weeks
Answer:
simple interest
Step-by-step explanation:
this is because r is interest rate, p is principal, and t is time
I believe 25 has to be added as
(x*5)^2 = x^2 + 10x + 25