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yanalaym [24]
2 years ago
5

Choose the set of numbers with an average of 8.

Mathematics
2 answers:
Anastaziya [24]2 years ago
5 0
The correct answer is B

To find the average we add all the given numbers together then divide by how many numbers there are.

A is 7

B is 8

C is 9
Lana71 [14]2 years ago
5 0

Answer:

B

Step-by-step explanation:

A) (3+5+7+8+12)/5 = 35/5 = 7 => Incorrect

B) (2+3+6+13+16)/5 = 40/5 = 8 => Correct

C) (2+4+8+11+20)/5 = 45/5 = 9 => Incorrect

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NEED HELP ASAP!! Will give BRAINLY
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Using an ordered alphabet of 26 letters, how many ways are there to choose a set of six letters such that no two letters in the
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To find our solution, we can start off by creating a string of 27 boxes, all followed by the letters of the alphabet. Underneath the boxes, we can place 6 pairs of boxes and 15 empty boxes.The stars represent the six letters we pick. The empty boxes to the left of the stars provide the "padding" needed to ensure that no two adjacent letters are chosen. We can create this - 
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