Suppose you have a bag of 25 marbles and 3 of the marbles are white. If you choose one without looking, what is the probability
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Answer:
The probability that the proportion of the core being used at any particular time will be less than 0.10 is 0.08146
Step-by-step explanation:
1/3 0.33 = 33.33 %
The Probability of that the proportion of the core being used at any particular time will be less than 0.10 is given by
PDF =
where x = 0.1
α = 2 and β = 4
PDF = = 1.458
CDF = = 0.08146
The probability that the proportion of the core being used at any particular time will be less than 0.10 = 0.08146.
EXPLANATION
The nth term of the sequence is given by
Where
is the first term and
is the constant difference.
We were given that,
S we just need the common difference to write the nth term.
We can get that from another information given to us.
We were also given that the 4th term is 6. This gives the equation.
We substitute
to obtain
Or
This implies,
We substitute these values into the general formula to obtain,
This gives us,
Hence the nth term of the sequence is,