To add a tool tip to a component use:

In a presentation, a(n) ________ chart would be used to show the frequency or relationship between items

Fill in the blank(s) with correct word

Assuming that bitset b1 contains the bits [0 1 1 0] and bitset b2 contains the bits [1 1 1 1], which of the following expressions returns true?

a. b1.any() b. b1 == b2 c. b1.test(3) d. b2.none()