The mean household income in Orlando, Florida is $71,299 with a standard deviation of $6,190 The median income is $48,533. A SRS of 50 households finds that the mean income is less than
$70,000. Find the standard deviation of the sampling distribution of the mean.

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

5 pm

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it would take 7/10 of an hour too fill the pool.

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i think its a and d

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