The 90% confidence interval is (70 - 4, 70 + 4). The margin of error is 4%.
Answer:
- 15
Step-by-step explanation:
Sure let’s see.... I believe it is D, but I’m not 100%. Don’t give low ratings. I tried.
Answer:
Step-by-step explanation:
we have
Solve for x
Multiply in cross
Divide by 33 both sides (Division Property of Equality)
Convert to mixed number