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PtichkaEL [24]
3 years ago
14

A marble is selected from a bag, returned to the bag, and then a second marble is selected. Identify whether the events are inde

pendent or dependent.
Mathematics
2 answers:
Inga [223]3 years ago
6 0

Answer:

This is an independent event, as the marble is put back into the bag. If it were removed completely, it would be dependent.

azamat3 years ago
3 0

Answer:

The right answer is dependent events

Step-by-step explanation:

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alukav5142 [94]
Let one of the numbers be x. The other number cab then be represented as 36-x (x+36-x = 36).
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What is the value of X?
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7 0
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In B E C, F is the centroid, and AC = 12. Find A F and F C
klemol [59]

bearing in mind that the centroid in a triangle cuts each of the three medians in a 2:1 ratio.

since we know that A C = 12, let's split it in a 2:1 ratio then, cleary from the picture the larger is F C, so F C : A F is on a 2:1 ratio.

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