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Irina18 [472]
3 years ago
7

When a trend line is drawn on a scatterplot, there are 4 points above the trend line. About how many points should be below the

trend line?
Mathematics
2 answers:
motikmotik3 years ago
6 0

Answer:

The number of points that should lie below the trend line is:

4.

Step-by-step explanation:

" The general rule of thumb is to have your trend line as close as possible to all data points, and with equal number of points above and below it "

The trend line is also called line of best fit.

It is given that:

When a trend line is drawn on a scatter plot, there are 4 points above the trend line.

Hence, the number of points that should lie below the trend line are:

4.

scoundrel [369]3 years ago
5 0
There is no exact rule for lines of best fit. However, in general, there should be roughly the same amount above as below. So, if we are following this rule, there should be about 4 below as well. 
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Suma a trei numere este 30. Primul numar este de doua ori mai mare decat triplul celui de-al treilea numar si de doua ori mai ma
Sloan [31]
 a + b + c = 30 ;
a = 6c ;
a = 2b ;

Then, c = a / 6 and b = a / 2 ;
a / 6 + a / 2 + a = 30 ;
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10a = 180 ;
a = 18 ;
b = 9 ;
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Good luck !

4 0
3 years ago
Francois baked just enough cookies to fill all the orders at his bakery. While the cookies were cooling, a kitchen assistant kno
Ann [662]
300 cookies were ordered to start. 

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3 0
3 years ago
Add -3 5/6 + 5 3/7<br><br> A.) 1 25/42<br> B.) 2 8/13<br> C.)-9 11/42<br> D.) 1 27/42
Fantom [35]

Answer:

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= (-23/6)+ (38/7)

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8 0
3 years ago
Need help on this one
Alenkinab [10]
Combine like terms then you have your answers
6 0
3 years ago
Read 2 more answers
What would be the ending bank balance?
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