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Sergeu [11.5K]
3 years ago
15

Conference A and conference B each have 10 football teams. The table shows the number of football games that each team in the tw

o college conferences won last year.
Conference A :10 9 11 8 10 12 2 7 8 0
Conference B:12 10 8 11 3 12 6 7 4 3

Select from the drop-down menus to correctly complete each statement.
The mean number of wins for teams from the two conferences is ___________.
The range in wins is _______________.

i will give brainliest and rate/thanks. i need this soon please.
Mathematics
2 answers:
frez [133]3 years ago
5 0

Answer:

The mean is:  about the same

The range is:  greater for conference A than for conference B

I hope this helped! If it did, please give brainliest UwU

babymother [125]3 years ago
3 0

Answer with explanation:

1.Mean of a Data set

   =\frac{\text{Sum of all the observation}}{\text{total number of observation}}

=\frac{10+9+11+8+10+12+2+7+8+0+12+10+8+11+3+12+6+7+4+3}{20}\\\\=\frac{153}{20}\\\\=7.65

2. Range = Maximum value in two conferences - Minimum value in two conference

= 12 - 0

=12

The mean number of wins for teams from the two conferences is 7.65.

The range in wins is  12.

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