Answer: Alexia completed 20 math problems and 10 science problems.
The mode is 44
The range is 3
The median is 44
The mean is 44
Step-by-step explanation:
Thats the answer it's easy
Answer: 0.05
Step-by-step explanation:
Given : Interval for uniform distribution : [46.0 minutes, 56.0 minutes]
The probability density function will be :-
The probability that a given class period runs between 50.75 and 51.25 minutes is given by :-
Hence, the probability that a given class period runs between 50.75 and 51.25 minutes = 0.05