Answer: Option 'a' is correct.
Step-by-step explanation:
Since we have given that
Probability that he jumps a hurdle = 
Total number of hurdles = 10
Probability that he knocks down = 
So, Probability (knocks down all hurdles ) is given by

Hence, Option 'a' is correct.
Answer:
To complete the given table we have to evaluate the given values of x in the function y=|x|-2.
The table is as follows:
The graph of the function is:
The answer is 3:00 a.m because if u add 15+55 youll get 60 so if u add an hour to 2 u get 3:00
List all the factors of both numbers then choose the largest number they both share.