724.0
The z-score refers to a value from a Normal distribution with a known mean and variance. So the question does not make any sense!
724 rounds to:1000 to the nearest thousand700 to the nearest hundred720 to the nearest ten
700
720
700
0.0829
0.2041
The factors of 724 are 1, 2, 4, 181, 362, and 724.
The factors of 724 are 1, 2, 4, 181, 362, and 724.
724 - 586 = 138
724 divided by 4 is 181.
9 x 724 = 6516
0.0069