Answer:
5+11i-16-4i+9i
5-16+11i-4i+9i
-11+7i+9i
-11+16i
Step-by-step explanation:
First, get the like terms together. Then add or subtract until its simplified. Simplified is -11+16i.
 
        
                    
             
        
        
        
Answer:
 attempts are required to find a matching pair if the digital fingerprint is 64 bits long.
 attempts are required to find a matching pair if the digital fingerprint is 64 bits long.
 attempts are required to find a matching pair if the digital fingerprint is 128 bits long.
 attempts are required to find a matching pair if the digital fingerprint is 128 bits long.
Step-by-step explanation:
Each bit has two options. So
How many attempts are required to find a matching pair if the digital fingerprint is 64 bits long?
So for each of the 64 bits, we have the following number of options.
2 - 2 - 2 - 2 -... - 2
So, in all, there are

options.
So,  attempts are required to find a matching pair if the digital fingerprint is 64 bits long.
 attempts are required to find a matching pair if the digital fingerprint is 64 bits long.
128 bits long?
Using the same logic as the first question.

So,  attempts are required to find a matching pair if the digital fingerprint is 128 bits long.
 attempts are required to find a matching pair if the digital fingerprint is 128 bits long.
 
        
             
        
        
        
Answer:
a. 1 pair of pants is $6
b. $66 for 11 pairs of pants
a. 18/3 = 6
b. 6 × 11 = 66
 
        
             
        
        
        
Answer:
a) 
b) 
c) 
Step-by-step explanation:
For this case we have the following probability distribution function:
X        P(X)
1         0.04
2        0.12
3        0.18
4        0.24
5        0.13
6        0.15
7         0.10
8         0.04
___________
Total     1.00
Part a
For this case we want this probability:

Part b
What is the probability that there are 5 or more members in a typical household in India? (Round your answer to 2 decimal places.)
For this case we want this probability:

Part c
What is the probability that the number of members in a typical household in India is strictly between 2 and 5? (Round your answer to 2 decimal places.)
We want this probability:
