The number of DVDs that will be checked out for every 100 patrons will be 20.
<h3>How to find that a given condition can be modeled by binomial distribution?</h3>
Binomial distributions consist of n independent Bernoulli trials.
Bernoulli trials are those trials that end up randomly either on success (with probability p) or on failures( with probability 1- p = q (say))
Suppose we have random variable X pertaining to a binomial distribution with parameters n and p, then it is written as
The probability that out of n trials, there'd be x successes is given by
The expected value of X will be:
The information is given in the table.
The probability of getting DVDs will be
The value of n is 100.
Then the number of DVDs that will be checked out for every 100 patrons will be
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No
Given 3 sides of a triangle, the sum of any 2 sides must be greater than the third side.
Consider the 3 given sides 1, 7 and 11
7 + 11 = 18 > 1
1 + 11 = 12 > 7
1 + 7 < 11 ⇒ not valid
Hence these sides do not form a triangle
Answer:
The answer is 3(2x + 3)
Step-by-step explanation:
6(3x + 3) - 3(4x – 2)
Multiply (3x + 3) by 6 and (4x – 2) by (-3) we get,
6 (3x + 3) = 18x + 3
(-3) (4x – 2) = -12x + 6
Now, Simply
18x + 3 – 12x + 6
6x + 9 = 3(2x + 3)
Thus, The answer is 3(2x + 3)
<u>-TheUnknownScientist 72</u>
Answer:
1/3
Step-by-step explanation:
i/3 chance
Answer:
(-6. 3) (-6, 6) (-4, 2)
Step-by-step explanation:
the solution is the dark area between the two lines.
the only trick would be if one of the points fell on the dotted line.
all points on the dotted line are not included but all points on the solid line are included.
