Hi, I need help with numbers 4 letters A AND B. Number 6 and 7 A AND B AND 8 LETTERS A,B AND C. Please type the answer for me. Do not handwritten it. I don't want to be hand written I need to be typed up. And please do all the problem that I assign. Please don't do half then sum it it to me. Please do all the problems that I assign. And if you can please explain to me how you got your answer.

I need help with question 4 letters A,B AND C

a) Suppose that it takes 0.004 seconds to run a program on a te sot of size n 20o. Assume that the number of items in the actual da t oot is 4000- what would be the opec ted run-time (show your work) if the program is applied to the actual data set and the under 1ying algorithn is Assume that it takes 0.0012 seconds to run a program on a teot data set of eizen 50. Assune that the number of items in the actual ata set is 80,000. What would be the expooted run-time (show your work) if the proor am is applied to the actual data set and the underlying algor ithm isi 5 a. OCn) b. o(n) 6. Assume that an algorithm consists of two parte, one part is o(n and the other ia o(n). What is the Big-o run-time for the entire algorithm ? 7. The Paradox of Speed: Suppose that computers become 16 times faster. If the same amount of computer time is to be used, how mch can the data set size be increased if the underlying algorithm is: 2 a. O( n) b. o(n) e. Determine the answer and explain why it is the answer: a. O( n) ( n) b. O( n) +O(n C. 0(log n) + 0(n) = ? 2