<span>systematic
this method called "</span><span>systematic random sampling"
</span>
A polynomial cannot have a variable raised to a negative exponent...so A is ur answer
Answer:
The answer to this equation is 8
Step-by-step explanation:

<u>First: Subtract</u>

meaning that 5 is greater than 4.
You still need another number to make it equal than or greater than or equal to five.

Since 5 minus 4 does equal 1
You need somewhere to divide it from to get 1 so you can add up the 4 to it and get the answer to the equation.
<u>Lastly: Divide</u>


Now, if you do 8/8 which equals 1, 1+4 = 5; Now everything is, <u>equaled</u> up!
<u>So in conclusion...</u>

Answer:
You have to right them like how they look on top.
49 85 63 51 60 94 47 35 78 54 92 87
<u>- 8 </u> <u> - 47</u> <u>-23</u> <u> -23</u> <u> -15</u> <u>-58</u> <u>-20</u> <u>- 9</u> <u> -10</u> <u> -38</u> <u>-39</u> <u>-28</u>
41 38 40 28 45 36 37 26 68 16 53 59
Hope this helps!! :D