3 years ago

PLZ HELP ASAP!!

Mathematics

2 answers:

denis23 [38]3 years ago

7 0

Answer:

7.8

I hope this helps! Please mark me brainliest, I really need it because I got scammed multiple times. Please help!

Step-by-step explanation:

If all the scores of the students were the same, and the mean is 7.8, that means everyone got 7.8 (the mean is the most common number). I hope this helps! Please mark me brainliest, I really need it because I got scammed multiple times. Please help!

marin [14]3 years ago

5 0

Answer:

7.8

Step-by-step explanation:

If all the scores of n students are the same, say x, then the average is

x*n/n, which is of course x.

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