Question

All necessary steps much show for these problems, please.

1. The binary search algorithm is used with the following list; x has the value “flour.” Name the elements against which x is compared. Work shown should include which half of the list is searched after the midpoint is determined.

butter, chocolate, eggs, flour, shortening, sugar

2. How many different bit strings of length seven are there?

3. A survey of 160 college students reveals that 85 own automobiles, 101 own bikes, 25 own motorcycles, 50 own a car and a bike, 12 own a car and a motorcycle, 9 own a bike and a motorcycle, and 4 own all three. How many own none of these?

Answer 1