wendy paid $41.79.
kelly's shoes were $9.95, and wendy paid 4.2 times more.
just multiply 9.95 with 4.2.
9.95 x 4.2 = 41.79
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.
Answer:
3
Step-by-step explanation:
maybe??? or 12 ........
