1. Please complete both!
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Four couples at a party play a game. They decide to play in teams of two and select the teams randomly. All eight people write their names on slips of paper. The slips are mixed, then drawn two at a time. How likely is it that every person will be teamed with someone other than who he or she came with? Run five trials using the random digits below. Use the digits 0 and 1 for the first couple, 2 and 3 for the second couple, etc. Trial 1 62 52 70 76 91 74 53 32 14 32 16 O Trial 2 49 57 32 29 95 10 08 74 73 64 31 Trial 3 26 69 52 76 01 08 11 57 54 69 30 Trial 4 73 47 75 43 64 98 31 82 36 99 02 Trial 5 08 26 63 89 95 79 89 72 17 54 19 Based on the simulation, it is about % likely. Each week 100 customers get cards for a drawing. Ten of the cards are worth $200, 10 are worth $100, 20 are worth $50, and the rest are worth $20. A manager draws cards at random, awarding the customers the amount specified on their card. The drawings continue until the store has given away more than $400. Estimate the average number of winners each week. Perform 10 trials using the random numbers below. Let 0-5 represent $20, 6-7 represent $50, 8 represent $100, and 9 represent $200. 37386278465550228968827002489953573092176048518198743317980660512242378567011715644025525498995407158 0 The average number of winners each week is . Four couples at a party play a game. They decide to play in teams of two and select the teams randomly. All eight people write their names on slips of paper. The slips are mixed, then drawn two at a time. How likely is it that every person will be teamed with someone other than who he or she came with? Run five trials using the random digits below. Use the digits 0 and 1 for the first couple, 2 and 3 for the second couple, etc. Trial 1 62 52 70 76 91 74 53 32 14 32 16 O Trial 2 49 57 32 29 95 10 08 74 73 64 31 Trial 3 26 69 52 76 01 08 11 57 54 69 30 Trial 4 73 47 75 43 64 98 31 82 36 99 02 Trial 5 08 26 63 89 95 79 89 72 17 54 19 Based on the simulation, it is about % likely. Each week 100 customers get cards for a drawing. Ten of the cards are worth $200, 10 are worth $100, 20 are worth $50, and the rest are worth $20. A manager draws cards at random, awarding the customers the amount specified on their card. The drawings continue until the store has given away more than $400. Estimate the average number of winners each week. Perform 10 trials using the random numbers below. Let 0-5 represent $20, 6-7 represent $50, 8 represent $100, and 9 represent $200. 37386278465550228968827002489953573092176048518198743317980660512242378567011715644025525498995407158 0 The average number of winners each week is
