1. Jill scored 100, 100, 100, and 60 on four out of five of her tests. What is the lowest score needed on the fifth test to make her average 90 or above?

80

90

95

100

2. How many unique ways are there to arrange the letters in the word "FUNNY"?

6 ways

24 ways

60 ways

120 ways

3. The president needs to put up two election banners outside the Oval Office. He has five to choose from. How many ways can he choose the two banners if order does not matter?

5 ways

10 ways

15 ways

20 ways

4. Jack has four pairs of socks, three pairs of shoes, two pairs of pants, and five shirts. How many outfits can Jack make, if one outfit consists of a pair of socks, a pair of shoes, a pair of pants, and a shirt?

30 outfits

60 outfits

120 outfits

180 outfits

5. What is the value of 4x^{2} multiplied by 2x, in terms of x?

2x

6x^{2}

6x^{3}

8x^{3}

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