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Lera25 [3.4K]
2 years ago
14

I need help on this! ASAP

Mathematics
2 answers:
strojnjashka [21]2 years ago
3 0

Answer:

-2

Step-by-step explanation:

Good luck! :)

DENIUS [597]2 years ago
3 0

Answer:

A. -2

Step-by-step explanation:

The square root of 256 is 16 and the square root of 324 is 18. 16 - 18 = -2

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Conference A and conference B each have 10 football teams. The table shows the number of football games that each team in the tw
babymother [125]

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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velikii [3]
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it c

Step-by-step explanation:

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