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8090 [49]
2 years ago
13

In a batch of 960 calculators, 8 were found to be defective. What is the probability that a calculator chosen at random will be

defective? Write the probability as a percent. Round to the nearest tenth of a percent if necessary. 74.4% 1.1% 0.8% 99.2%
Mathematics
1 answer:
torisob [31]2 years ago
7 0
Divide 8 by 960, end up with 0.0083
Round up to 0.008
Make it into a percent
0.8% is the answer 
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explanation:

y=mx+b

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What are the coordinates of point BBB on \overline{AC} AC start overline, A, C, end overline such that the ratio of ABABA, B to
Nady [450]
I think it’s gonna be C
3 0
3 years ago
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Which two points should the line of best fit go through to best represent the data in the scatterplot?​
Ilya [14]

Given :   A graph with points (1, 3), (2, 7), (3, 8), (4, 11), (5, 12), (6, 13).

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(3, 8) &  (5, 12) will be two points

as then line  points will be

( 1 ,  4 ) , ( 2, 6) , ( 3 , 8 ) , ( 4, 10) , (5 . 12)  & ( 6 , 14)

(1, 3)   will be below ( 1 ,  4 )

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( 5 , 12  ) will be on line

( 6 , 13)  will be below ( 6 ,  14 )

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Hence points are Equally scattered above  & below line

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4 0
2 years ago
Read 2 more answers
Find the value of YZ
ASHA 777 [7]

Answer:

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Step-by-step explanation:

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WA * AX = ZA * AY

We can substitute the values we are given to get:

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Using segment addition postulate, we can say that:

YZ = YA + AZ

And we can plug in what we know from the diagram:

YZ = 30 + x + 1

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5 0
2 years ago
Which of these percentages is closest in value to
lana [24]
\frac{7}{9} = 0.777777777777777...

To get a percentage, you need to first round the decimal to the hundreths place. Whenever you have a number greater than 5, you round up.
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0.78*100 = 78

This shows your answer is (c) 78%.
7 0
3 years ago
Read 2 more answers
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