please answer this not process need it.

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Tony is looking for the best deal on a refrigerator that has a wholesale price of $649. Help him compare the price of the refrigerator at two different stores by completing the following. (a) (c) Tony looks at the refrigerator in a department store that marks up the refrigerator's wholesale price 60%. But because of a customer loyalty program, he would receive a 20% discount off the in-store price. Ignoring tax, how much would he pay for the refrigerator at this store? il Tony then goes to a superstore that marks up the refrigerator's wholesale price 40%. But he is not a member of the superstore's customer loyalty program. He must pay the full in-store price. Ignoring tax, how much would he pay for the refrigerator at this store? s0 Select the true statement. O Tony would pay more for the refrigerator at the department store. O Tony would pay more for the refrigerator at the superstore. () Tony would pay the same amount for the refrigerator at the department store and at the superstore. A private college advertised that last year their freshman students, on average, had a score of 1160 on the college entrance exam. Assuming that average refers to the mean, which of the following claims must be true based on this information? Note: More than one statement could be true. If none of the statements is true, mark the appropriate box. _ Next year some of their freshman students will have a score U of at least 1160 on the exam. Last year, the number of their freshman students who had a _ score of less than 1160 on the exam was equal to the number of their freshman students who had a score of more than 1160 on the exam. | Last year at least one of their freshman students had a score of exactly 1160 on the exam. | Last year at least one of their freshman students had a score of more than 950 on the exam. _ Last year all of their freshman students had a score of at : least 1160 on the exam. [ None of the above statements are true. Bids were placed in a silent auction for a sword reputed to have been used at the Battle of Hastings and worth a reported $20,000. The respective bids (in thousands of dollars) placed by the 19 bidders were as follows. 3,9,11,11, 14, 14, 16, 16, 16, 17, 19, 19, 19, 21, 21, 21,22, 22, 23 ("Send data to calculator ) Frequency M 34 6 & A 4 24 - 1 1 0 = 0 3 10 13 20 25 Bid (in thousands of dollars) (&) Which measures of central tendency do not exist for this data set? Choose all that apply. Mean Median Mode All of these measures exist (b} Suppose that the measurement 23 (the largest measurement in the data set) were replaced by 42, Which measures of central tendency would be affected by the change? Choose all that apply. Mean Median Mode Mone of these measures (c) Suppose that, starting with the original data set, the smallest measurement were removed. Which measures of central tendency would be changed from those of the original data set? Choose all that apply. Mean Median Mode Mone of these measures (d) Which of the following best describes the distribution of the original data? Choose only one. Negatively skewed Positively skewed Roughly symmetrical A class is choosing a president and a vice president. There are five students running for president: Maria, Linda, Jessica, Amanda, and Ann. There are two students running for vice president: Bob and John. The tree diagram below shows the possible outcomes. Use the diagram to answer the questions. President Vice President Outcome Bob (Maria, Bob) Maria John (Maria, John) Bob (Linda, Bob) Linda John (Linda, John) Bob (Jessica, Bob) Jessica John (Jessica, John) Bob (Amanda, Bob) Amanda John ( Amanda, John) Bob (Ann, Bob) Ann John (Ann, John) (a) How many outcomes are there? [ outcome(s) (b) How many outcomes do not have John being chosen? [ outcome(s) (c) How many outcomes have both Ann and Bob being chosen? [ outcome(s)A coin is tossed three times. An outcome is represented by a string of the sort HTT {meaning a head on the first toss, followed by two tails). The & outcomes are listed in the table below. Note that each outcome has the same probability, For each of the three svents in the table, check the outcome(s) that are contained in the event. Then, in the last column, enter the probability of the event. Outcomes b Probability O T HTT HHT HTH THH HHH THT TTH Event A: A tail on the first toss or the D third toss {or both) Event B: More heads than tails Event C: No heads on the last two tosses Suppose a company needs temporary passwords for the trial of a new time management software. Each password will have one digit, followed by one letter, followed by two digits. The digit 7 will not be used. So, there are 26 letters and 9 digits that will be used. Assume that the digits can be repeated. How many passwords can be created using this format? passwords X 5There are two spinners centaining only white and black slices. Spinner A has 9 black slices and 3 white slices. All the slices are the same size. Spinner B has 10 black slices and & white slices. All the slices are the same size. Each spinner is spun. List these events from least likely to most likely. Event 1: Spinner & lands on a black slice. Event 2: Spinner A lands on a black or white slice. Event 3; Spinner B lands on a black slice. Event 4: Spinner B lands on a blue slice. Least likely _ Mast likely Event , Event A bean is randomly selected from a bag containing red beans and white beans and esten. Then another random selection is made from the remaining beans. For each experiment, determine whether events A and B are independent or dependent. Event A: The first selection is a white bean. Event B: The second - - selection is a red bean. A deck contains 7 cards numbered 1 through 7. A card is Event A: The first card randomly chosen from the deck. The card is then put back into selected is numbered 4. the deck. The deck is shuffled. Then another random selection is made. Event B: The second O O card selected is numbered 2. A number cube with sides labeled 1 through 6 is rolled. Then a Event A: The number spinner with slices numbered 1 through 12 is spun. cube roll is an even number. Event B: The spinner - - lands on an odd number. A bin contains marbles numbered 1 through 9. A marble is Event A: The first randomly selected from the bin and returmned &o the bin. The selection is an odd marbles are mixed. Then another random selection is made. numbered marble. Event B: The second - - selection is an even numbered marble. A family has two children. Event A: The older child is a boy. Event B: Both children ~ ~ are boys. Diane is at the grand opening celebration of a supermarket. She spins a wheel with 10 equal-sized slices, as shown below. The wheel has 3 black slices, 3 grey slices, and 4 white slices. When the wheel is spun, the arrow stops on a slice at random. If the arrow stops on the border of two slices, the wheel is spun again. V- (&) If the arrow stops on a black slice, then Diane wins a gift card. Find the o odds against Diane winning a gift card. O ! (b) If the arrow stops on a black slice, then Diane wins a gift card. Find the odds in favor of Diane winning a gift card. [ 1:0 ted Suppose we want to choose 2 objects, without replacement, from the 3 objects pencil, eraser, and desk. (a) How many ways can this be done, if the order of the choices is relevant? X 5 (b) How many ways can this be done, if the order of the choices is not relevant?A wheel has 10 equally sized slices numbered from 1 to 10, Some are grey and some are white. 10 1 The slices numbered 1, 3, 3, 7, 8, 9, and 10 are grey. 9 2 The slices numbered 2, 4, and 6 are white. DO The wheel is spun and stops on a slice at random. Let X be the event that the wheel stops on a white slice, and let P (X) be the 4 6 probability of X. 5 Let not A be the event that the wheel stops on a slice that is not white, and let P(not X') be the probability of not _X. (a) For each event in the table, check the outcome(s) that are contained in the event. Then, in the last column, enter the probability of the event. Outcomes Event Probability 1 2 3 4 5 6 7 8 9 10 X 5 X 0 0 0 0 0 0 0 0 0 0 P(X) =1 not X"|0 0 0 0 0 0 0 0 0 0 P( not X") = ] (b) Subtract. 1 - P(not X') = / X 5 (c) Select the answer that makes the sentence true. 1 -P( not X") is the same as (Choose one) X 5The records of a computer retail store show that out of the 30 customers who purchased a desktop computer last month, all but 13 also purchased a service plan that extends the warranty for an extra year. Qut of the 100 customers who purchased a notebook computer last month, all but 43 purchased the same service plan. Fill in the blanks below to make the most reasonable statement possible. Last month, customers of the store who purchased | (Choose one) | computers were less likely to purchase the service plan. That is because only D% purchased the service plan, whereas D% of the customers who bought computers purchased the service plan. Mr. Butler is a librarian at Central Library. In examining a random sample of the library's book collection, he found the following. 639 books had no damage, 74 books had minor damage, and 39 books had major damage. Based on this sample, how many of the 39,500 books in the collection should Mr. Butler expect to have no damage or minor damage? Round your answer to the nearest whole number. Do not round any intermediate calculations. o EER