Answer:
They are both equal
Step-by-step explanation:
60 stays 60, and -60 converts to 60, so they are both 60
60=60
Hope it helped!~❤️
Answer:
24.5/25
Step-by-step explanation:
49/50 divided by 2 is 24.5/25
May not be correct but that's what I got
So I'd say 1%
Answer:
Following are the solution to the given question:
Step-by-step explanation:
Confidence Interval for both the percentage of all x-ray machines
p = the machinery's share is not working:

Lower
Confidence interval = p - error margin
Upper
Confidence Interval = p + error margin
So,
Confidence Interval 
Answer:
1/12 5/12 11/12
Step-by-step explanation:
Um it was pretty obvious but...