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- 1. Multiple ChoiceIn how many ways can seven boys be arranged in a straight line if one particular boy is to be at the beginning of the line, one particular boy is to be in the middle of the line, and one particular boy is to be at the end of the line?5040 ways48 ways24 ways2520 ways
- 2. Multiple ChoiceHow many integers between 9 and 100 can be formed by the digits 1, 2, 3, 4, 5 if (a) no repetition is allowed? (b) How many can be formed if repetition is allowed?6 with no repetition, 27 with repetition120 with no repetition, 3125 with repetition60 with no repetition, 1254 with repetition20 with no repetition, 25 with repetition
- 3. Multiple ChoiceIn how many different ways can the letters of the word ‘number’ be arranged if each arrangement BEGINS with a vowel?240 ways720 ways24 ways120 ways
- 4. Multiple ChoiceIn how many ways can you mail three letters in six mailboxes if no two are mailed in the same mailbox?720 ways20 ways18 ways120 ways
- 5. Multiple ChoiceMilltown has twelve grocery stores and nine meat markets. In how many ways can you buy fresh-cut bacon at any meat market and a gallon of milk at any grocery store?220 ways1320 ways108 ways550 ways
- 6. Multiple ChoiceFour people enter a bus in which there are six empty seats. In how many different arrangements can the people be seated?15 ways30 ways180 ways360 ways
- 7. Multiple ChoiceHow many ODD-numbered integers can be formed by the digits 2, 3, 6, 5, 9, 8 if each digit may be used only once?360 ways720 ways240 ways120 ways
- 8. Multiple ChoiceFrom a group of twelve ladies, a committee of three is to be selected. In how many ways can this committee be formed with Mrs. Adams DEFINITELY on the committee, but with Mrs. Jones DEFINITELY NOT on the committee, if these two are part of the group of twelve?90 ways45 ways79,833,600 ways60 ways
- 9. Multiple ChoiceIf a coin is thrown, what is the probability that it will turn up “tails”?0.50, or 50%C'mon, really?Do I really NEED other choices?You know this one, right?
- 10. Multiple ChoiceFind the probability that a number selected at random from the set of numbers 5, 6, 7, 10, 12, 14, 17, 21, 28, 30 will be divisible by 7.0.50, or 50%0.40, or 40%0.30, or 30%0.20, or 20%
- 11. Multiple ChoiceIf the probability you make a free throw is 27%, what is the probability that you miss the free throw?73%27%50%1/27%
- 12. Multiple ChoiceIf the probability that Taquisha solves a problem correctly is 5/6, what is the probability that she misses the problem?6/55/61 + 5/61/6
- 13. Multiple ChoiceIf you draw one card from a regular deck of playing cards, what is the probability that the card you draw is a diamond?1/21/131/41/52
- 14. Multiple Choice
If a trick-or-treat bag is full of lots of both Butterfingers and Snickers, what is the sample space for drawing two candy bars from the bag?
1/2
2
{BB, BS, SB, SS}
{B, S}
- 15. Multiple Choice
There is a word written in GREEN on Mr. Easter's wipe-off board. What is the word?
MARCH
HAPPINESS
PERMUTATIONS
HOMEROOM
- Answer choicesTagsAnswer choicesTags