Answer: 
Step-by-step explanation:
Given : Total number of students who are asked to complete a survey anonymously : n= 240
Number of students
The proportion report that they have experienced bullying =54
Then , the proportion that students have experienced bullying =
Significance interval : 
Critical value : 
The confidence interval for the true proportion is given by :-
Answer:
It's C, pretty simple
Step-by-step explanation:
Answer:
first one yes
Step-by-step explanation:
second one its
39x+10=180
This distance can be computed by use of a formula; the distance fallen after a time of t seconds is given by the formula. where g is the acceleration of gravity (9.8 m/s/s on Earth). Since there is no information given aside from time, we'll use this formula d = 0.5gt^2<span>
</span> d = 0.5gt^2
d = 0.5 (9.8) (2.3^2)
d = 25.921 m convert to feet (1 m = 3.28084ft) = 85.0426509 = 85.043 feet
Answer:
$2,208
Step-by-step explanation:
In order to calculate her total pay for the month we simply need to use the hours provided in the question, multiply each amount of hours by they pay rate for that day/night. Finally, we add all of the products together to get the final pay for the month.
6 * (4*14) = 336
3 * (8 * 14) = 336
3 * (10 * 14) = 420
5 * (6 * 18) = 540
4 * (8 * 18) = 576
336 + 336 + 420 + 540 + 576 = $2,208
Finally, we can see that her total pay for the month is $2,208
