Using Chebyshev’s Theorem, find the range of data for which 75% of the data falls. Data:...

Question

Question

Using Chebyshev’s Theorem, find the range of data for which 75% of the data falls.

Data: 91,169,305,330,335,389,393,394,402,410,420,449,452,455,459,465,468,471,472,474,475,479,481,486,487,505,508,509, 511,512,517,519,530,537

Answer 1

Answer #1

1371 3 7541 1519 (69150 111122 1 1 1 3 1 0000000000099999999999999999999999 32111122 2111 5555551 12345678901 2 2

from above mean =473.03

and std deviation =97.48

as we know that 75% of data are 2 std deviation from mean

therefore range of data for which 75% of the data falls =473.03-/+2*97.48 =242.07 to 631.99

Answer 2

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