Question

In: Advanced Math

Recall that a 5-bit string is a bit strings of length 5, and a bit string...

Recall that a 5-bit string is a bit strings of length 5, and a bit string of weight 3, say, is one with exactly three 1’s.

a. How many 5-bit strings are there?

b. How many 5-bit strings have weight 0?

c. How many 5-bit strings have weight 1?

d. How many 5-bit strings have weight 2?

e. How many 5-bit strings have weight 4?

f. How many 5-bit strings have weight 5?

g. How many 5-bit strings have weight 9?

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