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Nana76 [90]
2 years ago
13

you randomly draw a marble from a bag of marbles that contains 7 bless marbles, 2 green marbles,and 1 red marble. What is the th

eoretical probability of not drawing a green marble? ​
Mathematics
1 answer:
podryga [215]2 years ago
5 0

Answer:

2:10

Step-by-step explanation:

So add up all the marbles that are in the bag, Then they're asking you of not you getting the green marble and there's 2 green marbles. So it would be the ratio 2:10. Brainliest me please.

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Help, and if you can give me a step by step explanation
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Answer:

the first option

Step-by-step explanation:

variability !

what does that word tell us ?

it means that there are more individuals differences.

you could also use "accuracy" as the opposite - we are aiming for the mean value ...

imagine some bow and arrow tournament.

who wins ?

the person with the highest accuracy across all the attempts (and that means the lowest variability in the results across all attempts relatively to the target center representing the predefined mean value).

now look at the graphic for neighborhood A.

and then for neighborhood B.

which one has the data points more clustered around the center (where the mean value is going to be) ? this one has lower variability than the one where the data points are having more than one cluster or are even all over the place.

remember, for the variability you have to add all the differences to the mean value. the smaller the differences to the mean value, the smaller the variability.

in neighborhood B almost all data points have a larger difference to the mean value.

so, the variability will be higher here.

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2 years ago
How to you put y=(x-8)2+6 in number sense
SpyIntel [72]

Answer:

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Step-by-step explanation:

just that is the way

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What is the value the 0 in the number 601,099
Gekata [30.6K]
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(y+3) solve by using the distributive property ​
MA_775_DIABLO [31]

Answer:

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Step-by-step explanation:

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