2 years ago

Is this right??? Yes or no

Mathematics

1 answer:

anastassius [24]2 years ago

4 0

Your answer is incorrect, the correct answer is "variance of sample means"

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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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3 years ago

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2 years ago

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Guessing “eff” is Jeff ;)
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Angela
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Answer:

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Step-by-step explanation:

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