Stats Test 1 - STATS TEST 1 1. [1 point] What is the...

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STATS TEST 1 1. [1 point] What is the probability of drawing a club or a spade from a standard deck of 52 cards and then drawing an ace with replacement? (Each suit has 13 cards). a) .0192 b) .0392 c) .7500 d) .5000 e) .0385 .0385 * 2. [1 point] You are given that your sample mean is 200 and your sample standard deviation is 5. The number you are concerned with is 190. a) Your Z score should be 2 and your number is not an outlier b) Your Z score is -1.0526 and your number is not an outlier c) Your Z score should be 1.0526 and your number is an outlier d) Your Z score should be 2 and your number is an outlier e) None of the above * 3. [1 point] The average patient lasts 45 minutes on the tilt table test. The current patient only lasted 15 minutes. If the standard deviation is 5 minutes. The Z score that represents the current patients time of 15 minutes should be: a) - 6.00 b) - 2.00 c) 0.00 d) 2.00 e) 6.00
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STATS TEST 1 4. [1 point] A standard deck of cards is being used to play a game of blackjack. There are four suits (hearts, diamonds, clubs, and spades), each having 13 faces (ace, 2, 3, 4, 5, 6, 7, 8, 9, 10, jack, queen, king), making a total of 52 cards. This complete deck is thoroughly mixed, and you will receive the first 2 cards from the deck without replacement. In the game of blackjack the picture cards (jack, queen, and king) count as 10 and the ace counts as either 1 or 11. All other cards are counted at face value so a 2 counts as 2 and a 10 counts as 10. Blackjack is achieved if the first 2 cards given to you total 21. What is the probability of getting dealt a blackjack? a) The probability is somewhere between .0 and .0238 b) The probability is somewhere between .0239 and .0279 c) The probability is somewhere between .0280 and .0477 d) The probability is somewhere between .0478 and .0579 e) The probability is somewhere between .0580 and 1.0 The probability is somewhere between .0478 and .0579 * 5. [1 point] True of False: You are given that your sample mean is 200 and your sample standard deviation is 4. The number you are concerned with is 179. The number you are concerned with should be considered an outlier. True False * 6. [1 point] True or False: True or False: At Apple Computer information was collected to determine come characteristics about their customers. Almost all the customers favorite color was blue or red. The other colors given were white, black, grey, orange, yellow, silver, green, pink, and purple had
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Stats Test 1 - STATS TEST 1 1. [1 point] What is the...

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