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.
40 hours at $22.50 is $900. The additional 12 hours at $33.75 is $405.
900+405= 1305 so the secretary’s total wage is $1305
Answer:
the answer is d
Step-by-step explanation:
edginuity
Answer:
let's take lcm of 4 and 5 is 20
so (3/4)*(5/5) =15/20
and (4/5)*(4/4)=16/20
so 4/5 Is bigger
Step-by-step explanation:
4/5 is bigger