Answer:
5/51
Step-by-step explanation:
Find the mode from the given data a, c, b, b, a, c, a, b, c, a, c
anygoal [31]
Lets write the repeatations
- a=4times
- b=3times
- c=4times
a=c.
Hence this data has no mode.
The solution for this problem would be:
f'(x) = 1 - 1/x^2 = (x^2 - 1)/x^2
is positive where |x| > 1
hence (-inf, -1) and (1, inf) are the regions in which f' is positive and therefore f is increasing.
Therefore, the answer is (-infinity,-1] U [1,infinity).
This was the value I obtained
5.6/8 = 0.7
hope this helps