Answer:
A simple random technique used to choose let's say 100 students can be adopted
Step-by-step explanation:
Because it give each student equal opportunity of being selected to avoid bias
6 for each month if you divide or 54 if you multiply or add all three months together
Answer:
3/35
Step-by-step explanation:
to solve this expression 1⁄5 × 4⁄7 × 3⁄4
solution
1⁄5 × 4⁄7 × 3⁄4
= 1 x 4 x 3/5 x 7 x 4
= 12/140
= 6/70
= 3/35
Answer:
x + y = 6
Step-by-step explanation:
slope is -1
(y - 6) = -1(x - 0)
y - 6 = -x
x + y = 6
