29
Wiki User
∙ 9y agoFor 77 83 69 72 85 90 95 75 55 45: σ=15.4071
62 + 72 = 85
62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88.60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90
The two square numbers are 72 + 62 = 49 + 36 = 85. The smaller number is therefore 6.
61.2 is 72% of 85.
69 72 85 85 98range = 98 - 69 = 29
For 77 83 69 72 85 90 95 75 55 45: σ=15.4071
60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90 are the composite numbers in that range.
62 + 72 = 85
62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88.60, 62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88, 90
85% of 72 hours:= 85% * 72= 0.85 * 72= 61.2 hours
72 73 79 75 76 81 81 85 88
They are: 62 63 64 65 66 68 69 70 72 74 75 76 77 78 80 81 82 84 85 86 87 88.
62, 63, 64, 65, 66, 68, 69, 70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 87, 88.
The two square numbers are 72 + 62 = 49 + 36 = 85. The smaller number is therefore 6.
61.2 is 72% of 85.
70, 72, 74, 75, 76, 77, 78, 80, 81, 82, 84, 85 (including 70 and 85)