Question 101 pts

How would we express the decimal number 43.8125 in binary?

Your answer should not have any extra characters in it. Just the 0's and 1's and the decimal point.

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Question 111 pts

How would we express the binary number 1010.0101 in decimal?

Your answer should not have any extra characters in it. Just the digits and the decimal point.

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Question 121 pts

What is the largest number we can represent in 2's complement if we have 9 bits?

Write your answer in decimal.

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Question 131 pts

What is the smallest number we can represent in 2's complement if we have 9 bits?

Write your answer in decimal.

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Question 141 pts

How would we express the binary number 1110.00001 in decimal?

Your answer should not have any extra characters in it. Just the digits and the decimal point.

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Question 151 pts

If we wanted to represent the decimal number 0.0009765625 as a binary floating point number with an 8-bit mantissa, what would the mantissa be?

Your answer should be some combination of exactly 8 0's or 1's. No spaces or other extra characters (if Canvas adds commas, you can ignore that and submit your answer.)

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Question 161 pts

If we wanted to represent the decimal number 1,000,000 as a binary floating point number with an 8-bit mantissa, what would the mantissa be?

Your answer should be some combination of exactly 8 0's or 1's. No spaces or other extra characters (if Canvas adds commas, you can ignore that and submit your answer.)

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Question 171 pts

If we wanted to represent the decimal number 0.0009765625 as a binary floating point number with an 8-bit mantissa, what would the exponent be?

Your answer should be in 8-bit 2's complement with no extra spaces or characters.

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Question 181 pts

Consider the following short Python program:

a=5 b=4 c=2*(a+b)

We call b a(n) __________ .

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Question 191 pts

Consider the following short Python program:

a=5 b=4 c=2*(a+b)

We call 2 a(n) __________ .

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Question 201 pts

Consider the following short Python program:

a=5 b=4 c=2*(a+b)

We call + a(n) __________ .

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Question 211 pts

Consider the following short Python program:

a=5 b=4 c=2*(a+b)

We call (a+b) a(n) __________ .

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Question 221 pts

Given a list of 35 numbers, what is the most lookups a binary search would require to search the list for a given number? In other words, in the worst case, how many numbers would binary search need to look at?

Your answer should be in decimal.