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oksian1 [2.3K]
3 years ago
9

A box consists of 14 components, 5 of which are defective.

Mathematics
1 answer:
Irina-Kira [14]3 years ago
7 0

Answer:

a) Find P(X= 5) = 0.0004995

b) Find P(X= 5) = 0.0243

Step-by-step explanation:

The detailed steps and analysis is as shown in the attached file.

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Answer:

Given f(x) and g(x), please find (fog)(X) and (gof)(x) f(x) = 2x   g(x) = x+3    

Given f(x) and g(x), please find (fog)(X) and (gof)(x)

f(x) = 2x   g(x) = x+3    

print Print document PDF list Cite

Quick Answer

(fog)(x) = 2x + 6

(gof)(x) = 2x + 3

Expert Answers

HALA718 eNotes educator| CERTIFIED EDUCATOR

f(x) = 2x

g(x) = x + 3

First let us find (fog)(x)

(fog)(x) = f(g(x)

            = f(x+3)

              = 2(x+3)

              = 2x + 6

==> (fog)(x) = 2x + 6

Now let us find (gof)(x):

(gof)(x) = g(f(x)

           = g(2x)

          = 2x + 3

==> (gof)(x) = 2x + 3

Step-by-step explanation:


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