When a rectangular paddock is divided into four paddocks by erected fences parallel to the shorter sides, the total length of fencing material for the four paddocks (including the existing fences) is 1760m. If the dividing fences had been erected parallel to the longer sides the total length of fencing for the four paddocks (including the existing fences) would have been 2090m. Find the length and width of the original paddock.

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

1: -2 3/4, -2 1/2, -14, 0, 3, 8 1/3

2: -4, -3, -2 1/2, -2 1/4, 3 1/4,

step-by-step explanation:

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.