800-50=750 so 750+50=800 the dryer maybe go be 750
Answer:
triangle LMN is similar to triangle RST
Step-by-step explanation:
Answer:
We are 95% sure that the true proportion of students that supports a fee increase is between 0.75 and 0.85.
Step-by-step explanation:
The interpretation of a x% confidence interval of proportions being between a and b is that:
We are x% sure that the true proportion of the population is between a and b.
If the 95% confidence interval estimating the proportion of students supporting the fee increase is (0.75; 0.85), what conclusion can be drawn
We are 95% sure that the true proportion of students that supports a fee increase is between 0.75 and 0.85.
A graph with a dotted line running through the points (-4, 0) and (0, 6) shaded above the origin.
