Answer:
Variance is the squared deviation and deviation is the difference of observed value from other values
Step-by-step explanation:
Variance is the squared deviation and deviation is the difference of observed value from other values
Where, 
Step-by-step explanation:
2;6 -> 6; -2
4;4 -> 4 ; -4
6;8 -> 8; -6
sorry English isn't my first language so I can't explain it :((
112+8 each day
112:8=14 so for each 14 days they had 8 acres extra until they finish early 1 day so they did not had to work the 15th day.
Since 15 days were scheduled with 112 each day they plough 112•15=1,680 acres
I think you mean, Find the 5TH term in the sequence 29, 37, 45
the answer is,
61
Divide 2 2/4 by 1/4.
Convert 2 2/4 to a improper fraction --> 10/4
10/4 ÷ 1/4 = 10
She needs 10.
