Sagot :
Answer:
Answer:
[tex]\\[/tex] [tex]\\[/tex][tex]\\[/tex][tex]\\[/tex][tex]\\[/tex][tex]\\[/tex][tex]\\[/tex] Set A: 4, 10, 12, 20, 24
[tex]\\[/tex] [tex]\\[/tex][tex]\\[/tex][tex]\\[/tex][tex]\\[/tex][tex]\\[/tex][tex]\\[/tex] Set B: 12, 13, 14, 15, 16
What is the mean of set A?
- 14 is the mean of set A.
How about set B?
- 14 is the mean of set B.
Solution:
[tex]\tt\underline{{Set\:A:}}[/tex]
- [tex]\tt{{4\:+\:10\:+\:12\:+\:20\:+\:24\:=\:70}}[/tex]
- [tex]\tt{{70\:÷\:5\:=\:14}}[/tex]
- [tex]\underline{\boxed{\tt{Mean\:=\:14}}}[/tex]
[tex]\tt\underline{{Set\:B:}}[/tex]
- [tex]\tt{{12\:+\:13\:+\:14\:+\:15\:+\:16\:=\:70}}[/tex]
- [tex]\tt{{70\:÷\:5\:=\:14}}[/tex]
- [tex]\underline{\boxed{\tt{Mean\:=\:14}}}[/tex]
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MEAN
[tex]\huge\purple{\underbrace{\overbrace {\tt {\textcolor {lightblue}{ \: \: \: PROBLEM \: \: \: }}}}}[/tex]
set A: 4, 10, 12, 20, 24
set B: 12, 13, 14, 15, 16
what is the mean of set A?
how about set B?
[tex]\huge\purple{\underbrace{\overbrace {\tt {\textcolor {lightblue}{ \: \: \:
ANSWERS \: \: \: }}}}}[/tex]
FOR SET A:
- 4 + 10 + 12 + 20 + 24
- 4 + 10 + 12 + 20 + 24 = 70
- 70 ÷ n(number of terms)
- 70 ÷ 5 = 14
- The mean is 14.
FOR SET B:
- 12 + 13 + 14 + 15 + 16
- 12 + 13 + 14 + 15 + 16 = 70
- 70 ÷ n(number of terms)
- 70 ÷ 5 = 14
- Also, the mean is 14.
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Formula For Mean = sum of terms ÷ number of terms
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