Answer:
The correct Answer is 0.0571
Explanation:
53% of U.S. households have a PCs.
So, P(Having personal computer) = p = 0.53
Sample size(n) = 250
np(1-p) = 250 * 0.53 * (1 - 0.53) = 62.275 > 10
So, we can just estimate binomial distribution to normal distribution
Mean of proportion(p) = 0.53
Standard error of proportion(SE) = 
= 
= 0.0316
For x = 120, sample proportion(p) = 
= 
= 0.48
So, likelihood that fewer than 120 have a PC
= P(x < 120)
= P( p^ < 0.48 )
= P(z < 
) (z=
)
= P(z < -1.58)
= 0.0571 ( From normal table )
Answer:
The operations that can be carried out using process explorer include but are not limited to:
Explanation:
- Killing a Process Tree
- Ending or terminating a process
- Suspending a process
- Examining which process has locked a file
- Manually detecting a virus
- Unhiding a process. This can help to callup the window for a process that is not visible under normal explorer activities
- Monitor CPU usage
- setting the priority of a process
- changing a service process's access security
- Monitoring Graphics Processing Unit
Cheers
Answer:
what are the followin six terms
Explanation:
