Answer:
- + - = +
+ + + = +
+ + - = -
- + + = -
Step-by-step explanation:
Thanks hopes it helps
Answer:
Step-by-step explanation:
C
Answer:
(NUMBER LINE ATTACHED)
Step-by-step explanation:
Hi! Hope this helps, if so please mark me brainliest! :)
Answer:
His answer was wrong the answer should be 8.5 .
Step-by-step explanation:
3.8+4.7=8.5
Random sampling. its where you pick or make a smaple at random