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Find the mean: Score Frequency 1 3 2 2 3 1 4 0 5 2 6 2 Show working out
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Find the mean: Score Frequency 1 3 2 2 3 1 4 0 5 2 6 2 Show working out
asked
Dec 1, 2019
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Find the mean:
Score Frequency
1 3
2 2
3 1
4 0
5 2
6 2
Show working out
Mathematics
middle-school
Hckr
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Hckr
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1
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1 + 3 + 2 + 2 + 3 + 1 + 4 + 0 + 5 + 2 + 6 + 2 = 31
There a total of 12 numbers
31/12 = 2.58 (rounded to the nearest hundredth)
Your mean is 2.58
Hope I helped!
Let me know if you need anything else!
~ Zoe
Jminardi
answered
Dec 5, 2019
by
Jminardi
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