, 03.07.2019 17:30 valerieaj113

# Answer all 1.what is the mean of the data set? 301, 222, 287, 310, 346 2.susie is participating in a bake sale for a fundraiser. she baked 8 pies to sell. two pies weigh 105 g each, one pie weighs 106 g, two pies weigh 108 g each and the last three pies weigh 103.5 g, 102 g and 104.5 g. what is the average weight of the pies rounded to two decimal places? 3.at sara's new job she spent $11.52,$6.48, $5.99,$14.00, and $9.50 on lunch the first week. in the second week, she spent$4 more in total for the 5 lunches than the first week. what is the increase in the mean for the second week compared to the first? 4.the data represents the semester exam scores of 8 students in a math course. {51, 91, 46, 30, 36, 50, 73, 80} what is the five-number summary? minimum = 30q1= 46median = 50q3= 73maximum = 91 minimum = 30q1= 32median = 50q3= 80maximum = 91 minimum = 30q1= 38median = 51q3= 78maximum = 91 minimum = 30q1= 41median = 50.5q3= 76.5maximum = 91 5.the data represents the amount of home runs hit by 9 players on a baseball team {20, 7, 18, 8, 2, 21, 32, 10, 4} what is the five-number summary? minimum = 2q1= 10median = 18q3= 21maximum = 32 minimum = 2q1= 7median = 10.5q3= 20maximum = 32 minimum = 2q1= 8median = 10q3= 18maximum = 32 minimum = 2q1= 5.5median = 10q3= 20.5maximum = 32

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