Question: 1pts One sample has n=4 scores and M=10 . A second sample has n=6 scores and M=5 . If the two samples are combined,

1pts

\ One sample has

n=4

scores and

M=10

. A second sample has

n=6

scores and

M=5

. If the two samples are combined, then what is the weighted mean for the combined sample?\

(70)/(10)=7.0

(70)/(4)=17.5

(10)/(5)=2.0

(70)/(6)=11.7

$1pts\ One sample has n=4 scores and M=10. A second sample$

1pts One sample has n=4 scores and M=10. A second sample has n=6 scores and M=5. If the two samples are combined, then what is the weighted mean for the combined sample? 70/10=7.0 70/4=17.5 10/5=2.0 70/6=11.7

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