Answer: undefined
Step-by-step explanation:
I think im not sure tho
I guess it is simplifying the expression:

1000 is the missing exponent
Answer:
The 13
Step-by-step explanation:
The new system is the first time in the past year or more of these things in the same manner as in a way that is the case, then I think the best way to get to a point of the world and is a member of a single person in the world to the right to be a good andingredientedient to part of able member
Answer: 0.4512
Step-by-step explanation:
A bit string is sequence of bits (it only contains 0 and 1).
We assume that the 0 and 1 area equally likely to any place.
i.e. P(0)= P(1)= 
The length of bits : n = 10
Let X = Number of getting ones.
Then , 
Binomial distribution formula :
, where p= probability of getting success in each event and q= probability of getting failure in each event.
Here , 
Then ,The probability that a bit string of length 10 contains exactly 4 or 5 ones.






Hence, the probability that a bit string of length 10 contains exactly 4 or 5 ones is 0.4512.