Answer:
D
Step-by-step explanation:
A margin of error provides information on the percentage points ones results will differ from the real value.
If margin of error is 3% and estimated value is 6%, it means that the confidence interval would be within ±3 of the estimated value.
So, the confidence interval would be between 3% (6% - 3%) and 9% (6% + 3%)
Answer:
900
Step-by-step explanation:
9<u>1</u>6
1 is less than 5, so it rounds up to 900
Proper because improper would be 6 over 5 and mixes would be 1 and 1 over 6
