Answer:
Option d) B is 1.33 times faster than A
Given:
Clock time, 
No. of cycles per instructions, 
Solution:
Let I be the no. of instructions for the program.
CPU clock cycle, 
= 2.0 I
CPU clock cycle, 
= 1.0 I
Now,
CPU time for each can be calculated as:
CPU time, T = 
Thus B is faster than A
Now,
Performance of B is 1.33 times that of A
Pretty sure it’s keyloggers because it’s the only one that makes sense to me but I’m not 100% sure on that one
EDSAC is the first computer ever
The subnet mask can be utilized to segment the 172.16.0.0 network to qualify for a minimum of 6 subnets while maximizing the numeral of broadcasters per subnet is 255.255.224.0
<h3>What do subnet masks mean?</h3>
- A subnet mask is a 32-bit numeral formed by setting keeper bits to all 0s and developing network times to all 1s.
- In this way, the subnet mask divides the IP speech into the network and host addresses.
- A subnet mask is used to separate an IP address into two pieces. One element defines the host (computer), and the different part identifies the network to which it belongs.
- To better comprehend how IP lessons and subnet masks work, look at an IP speech and see how it's managed.
To learn more about subnet mask, refer to:
brainly.com/question/3234986
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