Which answer is an example of systematic sampling?
1) asking your neighbors if they approve of the mayor
2)counting everyone who attends a game
3)asking every fifth person their age
4)submitting an online survey

22 and 22

step-by-step explanation:

10 plus 12 equals 22.

12 plus 10 also equals 22 because regardless of what order they're in, they're gonna equal the same thing.

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?

19

step-by-step explanation:

0.61 has 2 decimal places, so we put the decimal digits of 0.61, 61 over 1 followed by the number of zeroes equal to the number of decimal places, 

2:     61/1 = 61/100.