In a floating point, all of its exponent are one’s. Which of the following is NO

Question

In a floating point, all of its exponent are one’s. Which of the following is NOT its possible value?

Question 1 options:

Positive infinity

Negative infinity

Not a number

Zero

Question 2 (10 points) Question 2 Unsaved

How many decimal digits precision in double precision numbers?

Question 2 options:

14

15

16

17

Question 3 (10 points) Question 3 Unsaved

In general, floating point addition is more complicated than floating point multiplication in hardware complexity.

Question 3 options:

               True

               False

Question 4 (10 points) Question 4 Unsaved

What is the maximum binary64 number?

Question 4 options:

Question 5 (10 points) Question 5 Unsaved

What is the decimal of the binary real number ?

Question 5 options:

0.5

0.25

0.125

0.625

Question 6 (10 points) Question 6 Unsaved

Which of the following is NOT normalized form?

Question 6 options:

Question 7 (10 points) Question 7 Unsaved

What is the positive binary64 denormal closest to zero?

Question 7 options:

Question 8 (10 points) Question 8 Unsaved

How many bits are there for IEEE 754 double precision floating point?

Question 8 options:

8

16

32

64

Question 9 (10 points) Question 9 Unsaved

What is the maximum negative number of double precision floating point?

Question 9 options:

Question 10 (10 points) Question 10 Unsaved

How many bits are there for IEEE 754 single precision floating point?

Question 10 options:

8

16

32

64

Explanation / Answer

All other question are incomplete with options missing and data missing like
What is the decimal of the binary real number ? Whch decinmal . number ??

In general, floating point addition is more complicated than floating point multiplication in hardware complexity.

False

How many bits are there for IEEE 754 single precision floating point?
32

How many bits are there for IEEE 754 double precision floating point?
64

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