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Andreas93 [3]
4 years ago
8

Analyzing a Claim

Mathematics
2 answers:
kirill [66]4 years ago
7 0

Answer:

Yes, the two events are independent because  P(NF | PB) = P(NF)

Step-by-step explanation:

                     Paperback           Hardcover      Total

Fiction            20                        10                      30    

Nonfiction     60                        30                     90

Total              80                        40                     120

P(NF | PB) = 60/80 = 3/4

P(NF) = 90/120 = 3/4

swat324 years ago
5 0

ANSWER: Yes

Step-by-step explanation:

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bogdanovich [222]

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Length of third side

=  \sqrt{ {24}^{2}  +  {16}^{2} }  \\  =  \sqrt{576 + 256}  \\  =  \sqrt{832}  \\  = 28.84 \\   \approx \: 28.8 \: in

Or

Length of third side

=  \sqrt{ {24}^{2}  -  {16}^{2} }  \\  =  \sqrt{576 - 256}  \\  =  \sqrt{320}  \\  = 17.8885438 \\   \approx \: 17.9 \: in

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Step-by-step explanation:


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4 0
3 years ago
Which graph shows f(c)=0.5|x+3|-2
iVinArrow [24]

The graph that shows f(c)=0.5|x+3|-2 has been added in the attachment.

<h3>How to solve for the graph</h3>

We are given the equation to be f(x) = 0.5|x + 3| – 2

This equation above is an absolute value equation that was entered into a graphing calculator

The absolute value equation is represented by the values

f(x) = a|x - h| + k

in the equation above, h and k are the vertex of the graph

when we compare the absolute value equation with the equation we have in the question, we would have h = +3 and k = -2

Hence we would say that the vertex is 3 , -2.

When the graph was plotted, the vertex is the point that shows that meeting at a point in the point 3, - 2 are shown as the vertex also

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brainly.com/question/15466772

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