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Scrat [10]
2 years ago
14

The mean of 4 numbers is 19. What would the new mean be if the number 30 is added to the data set?

Mathematics
1 answer:
german2 years ago
8 0

Answer:

B 21.2

Step-by-step explanation:

Im not sure at all tho. But I hope this helps :/

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Answer:

Option A - 32 cm³

Step-by-step explanation:

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Substituting values given gives us :

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5 0
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Anyone know how to do this?
sergiy2304 [10]

Answer:

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Step-by-step explanation:

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3 years ago
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schepotkina [342]
1.) (-2,3)
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3 years ago
Where is the blue dot on the number line?
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