In a regression problem the following pairs of (x, y) are given: (-2, 4 ), (-1, 1 ), (0, 0 ), (1, 1 ) and (2, 4 ). What is the value of the coefficient of determination?

Any person who purchases common stock acquires ________________ - one vote per share held.

Fill in the blank(s) with the appropriate word(s).

Magnetic and optical disks are nonvolatile

Indicate whether the statement is true or false