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ALGEBRA
Find the mean, median, and mode of the data set. Round to the nearest tenth. 15, 13, 9, 9, 7, 1, 11, 10, 13, 1, 13 (1 point) • mean = 9.3, median = 8, mode = 13 • mean = 8.5, median = 10, mode = 13 • mean = 9.3, median = 10,
asked by Sandra on May 15, 2014 
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for randomly selected adults, IQ scores are normally distributed with a standard deviation of 15. the scores of 14 randomly selected college students are listed below. use a 0.10 significance level to test the claim that the
asked by carl on May 14, 2012 
Algebra
The table shows the number of hours that a group of friends spent in their first week training to run a marathon. In the second week, they each add five hours to their training times. What are the mean, median, mode, and range of
asked by GummyBears16 on April 24, 2016 
math :D
Find the mean, median, and mode of the data set: 15, 16, 21, 23, 25, 25, 25, 39 1.mean = 23.6, median = 25, mode = 24 2.mean = 24, median = 23.6, mode = 25 3.mean = 24.6, median = 24, mode = 25 4.mean = 23.6, median = 24, mode =
asked by Girl with questions. on March 1, 2016

Math
1. What are the mean, median, mode, and range of the data set given the altitude of lakes in feet: 11, 28, 17, 25, 28, 39, 6, and 46? A. Mean = 25, Median =  26.5, Mode = 28, Range = 40*** B. mean = 25; median = 40;
asked by Abby on March 31, 2015 
Math
what are the mean median mode and range of the data set given the altitude of lakes in feet 9, 36, 23, 8, 17, 52, 27, and 36 A. mean=25; median=26; mode=44; range=36 B. mean=25; median=36; mode=36; range=44 C.
asked by plz help me plz with this. on March 9, 2018 
Statistics
One item on a questionnaire asks, "How many siblings (brothers and sisters) did you have when you were a child?" A researcher computes the mean, the median, and the mode for a set of n = 50 responses to this question. Which of the
asked by Lyn on December 23, 2013 
math
The following is a set of data from a sample of n = 5: 7 4 9 8 The following is a set of data from a sample of n = 5: 7 4 9 8 2 a. Compute the mean, median, and mode. b. Compute the range, variance, standard deviation, and
asked by dannie0913 on October 27, 2012

algebra 1 question pls help!!!
1. Find the mean, median, and mode of the data set: 15, 16, 21, 23, 25, 25, 25, 39 a.mean = 23.6, median = 25, mode = 24 b.mean = 24, median = 23.6, mode = 25 c.mean = 24.6, median = 24, mode = 25 d.mean = 23.6, median = 24, mode
asked by TTR+S<3 on April 13, 2014 
Algebra
3. the table shows the number of hours that a group of students spend studying for the SAT during their first week of preparation. the students each add 4 hours to their study times in the second week. what were the mean, median,
asked by des on April 20, 2020 
Statistics
Suppose that IQ scores have a bellshaped distribution with a mean of 99 and a standard deviation of 12. Using the empirical rule, what percentage of IQ scores are less than 87? Please do not round your answer. 8799 = 12/12 = 1
asked by Comet on February 1, 2016 
Pre Algebra
What are the mean, median, mode and range of the data set given the altitude of lakes in feet: –9, –36, –23, –8, –17, –52, –27, and –36? A)mean = –25; median = –26; mode = –44; range = 36 B)mean = –25;
asked by queen bee on March 13, 2018
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