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In-s [12.5K]
3 years ago
7

Please help me I need this for tonight

Mathematics
1 answer:
Dimas [21]3 years ago
7 0
C
because if you substitute 4 into x you do 4+8 thats 12
3(4) = 12
so therefore its C
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If the mean weight of 4 backfield members on the football team is 221 lb and the mean weight of the 7 other players is 202 lb, w
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Let x_1, x_2, x_3, x_4, x_5, x_6, x_7, x_8, x_9, x_{10}, x_{11} be the weight of i-th player.

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