Mean
3, 7, 2, 5, 2, 4, 6
29 ÷ 7 = 4.1428
2, 2, 3, 4, 5, 6, 7
4
3, 7, 2, 5, 2, 4, 6
2
The largest number in the set of data is 43 and the smallest is 12.
31
5x10²
500
12, 15, 18, 21, 14, 17, 20, 15, 19
151 ÷ 9 = 16.7777
12, 14, 15, 15, 17, 18, 19, 20, 21
17
12, 15, 18, 21, 14, 17, 20, 15, 19
15
The largest number in the set of data is 4 and the smallest is 2.
2
5x10⁵
500,000
64, 32, 48, 40, 56, 32, 44, 52, 60, 28, 36
492 ÷ 44.7272
28, 32, 32, 36, 40, 44, 48, 52, 56, 60, 64
44
64, 32, 48, 40, 56, 32, 44, 52, 60, 28, 36
32
The largest number in the set of data is 78 and the smallest is 53.
25
1.003x10⁵
100,300
120, 140, 96, 160, 130, 105, 170, 150, 90, 105, 82, 112, 75
1535 ÷ 13 = 118.0769
75, 82, 90, 96, 105, 105, 112, 120, 130, 140, 150, 160, 170
112
120, 140, 96, 160, 130, 105, 170, 150, 90, 105, 82, 112, 75
105
The largest number in the set of data is 347 and the smallest is 105.
242
543,400,000
5.434x10⁸
750, 400, 500, 850, 1000, 900, 500, 650, 600, 450, 950, 350, 700, 550, 800
9950 ÷ 15 = 663.3333
350, 400, 450, 500, 500, 550, 600, 650, 700, 750, 800, 850, 900, 950, 1000,
650
750, 400, 500, 850, 1000, 900, 500, 650, 600, 450, 950, 350, 700, 550, 800
500
The largest number in the set of data is 2 and the smallest is 1.
1
3.14x10⁷
31,400,000