Answer:
Step-by-step explanation:
Given
Population Proportion =
Confidence level =95 %
For 95% confidence interval level is
=
=
The interval lies between
43-N is the answer. N represent the number
The answer is 5.5 just substitute every x with -2 and solve
Answer:
1500
Step-by-step explanation:
The area of the regtangular floor is 360m². The floor is going to be retired with tiles having area of 240cm² . We need to find the number of times . Therefore ,
And , the number of tiles required will be ,
<u>Hence </u><u>the</u><u> </u><u>required</u><u> answer</u><u> is</u><u> </u><u>1</u><u>5</u><u>0</u><u>0</u><u> </u><u>.</u>
(300 box/h) * (0.8 cup/box) * (1 gal)/(16 cup) = 300*0.8/16 gal/h
.. = 15 gal/h
Jim's factory needs 15 gallons of juice per hour.