PART IV QUESTION: Answer the question in this part. The question is worth 6 points. 10. The function f(x) is shown graphed below only for x20. If f(x) is an even function, then answer the
following questions.
(a) Graph the portion of f(x) for the interval x<0.

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)