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Question 1 0.5 points Save A box contains five blue, eight green, and three yellow marbles. If a marble is slected at random, what is the probability that it is yellow? 316 38 1 13 Find the missing value. 5% 3.5% 4% 19.5% Question 3 0.5 points Save Find the missing numbers. Selling Price = $947.00, Markup Amount = $478.00 Selling Price = $595.00, Markup Amount = $245.00 Selling Price = $955.00, Markup Amount = $480.00 Selling Price = $947.00, Markup Amount = $472.00 Question 4 0.5 points Save The odds against an event are 8:8. Find the probability that the event will occur. 13 31 14 12 Question 5 0.5 points Save Express 81.6% as a decimal. 0.816 81.6 8,160 8.16 Question 6 0.5 points Save A single card is drawn from a deck. What is the probability of getting a queen or a king? 352 113 752 213 Question 7 0.5 points Save A pair of cuff links which sells for $100.00 has a markup rate of 10% on the selling price. Find the amount of the markup and the cost. Markup Amount = $10.00, Cost = $90.00 Markup Amount = $20.00, Cost = $80.00 Markup Amount = $0.00, Cost = $100.00 Markup Amount = $10.00, Cost = $100.00 Question 8 0.5 points Save How many ways can a person select four books, two CDs, and one DVD from ten books, twenty CDs, and five DVDs? 8,000 405 6,724,520 199,500 Question 9 0.5 points Save A pair of shoes with an original price of $300.00 is on sale for $210.00. Find the percent of the markdown. 28% 30% 70% 35% Question 10 0.5 points Save A building has a market value of $229,000.00. If it is assessed at 50% of market value and the tax rate is 40 mills, find the property tax. $4,580.00 $3,540.00 $6,360.00 $2,970.00 Question 11 0.5 points Save A single card is drawn from a deck. What is the probability of getting a queen or a king? 352 113 752 213 Question 12 0.5 points Save A single card is drawn from a deck. Find the probability of selecting a 3 or a club. 752 1752 413 926 Question 13 0.5 points Save Find the compound interest. $691.20 $2,264.52 $2,277.77 $2,272.48 Question 14 0.5 points Save A lottery has one $2000 prize, two $1000 prizes, and ten $500 prizes. Two thousand tickets are sold at $5 each. Find the expectation if a person buys two tickets. -$0.50 -$1.00 -$2.00 -$0.25 Question 15 0.5 points Save In a classroom, the students are 11 boys and 1 girls. If one student is selected at random, find the probability that the student is a girl. 112 611 15 56 Question 16 0.5 points Save A company borrowed $3100. It must make monthly payments of $178.37 for 18 months to pay off the loan. Use the constant ratio formula to find the annual percentage rate. 5.86% 4.97% 4.51% 4.63% Question 17 0.5 points Save A single card is drawn from an ordinary 52-card deck. Find the probability of getting a 7 of spades. 113 126 14 152 Question 18 0.5 points Save A $400 loan is to be paid off in 66 monthly payments of $11.62. The borrower decides to pay off the loan after 18 payments. Use the rule of 78s to find the amount of interest saved. $194.13 $200.33 $195.16 $194.62 Question 19 0.5 points Save How many different three letter permutations can be formed from the letters in the word clipboard? 336 544,320 504 729 Question 20 0.5 points Save Aaron had an unpaid balance of $1,177.79 on his credit card statement at the beginning of April. He made a payment of $430.00 during the month, and made purchases of $366.02. If the interest rate on Aaron39s credit card was 4.5% per month on the unpaid balance, find his finance charge and the new balance on May 1. Finance charge = $52.21 new balance = $1,166.02 Finance charge = $56.11 new balance = $1,169.92 Finance charge = $53.00 new balance = $1,166.81 Finance charge = $55.32 new balance = $1,169.13


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