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Find the interquartile range given these data points: 57,66,69,71,72,73,74,77,78,7879,79,81,81,82,83,83,88,89,94. When I used the TI84 calculator, I got ... Q1=72.5 Q3=82.5 IQR=Q3Q1=82.572.5=10 But.. When I created a stem and
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Find the interquartile range and the semiinterquartile range of the following data: 42 51 53 53 59 61 75 100 mean=61.75=62 median=56 mode=53 interquartile range=87.552=35.5?
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Land area of US states StemLeaf
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Data on the highest and lowest number of hits by three baseball teams within a specified period of time are described by the next set of boxandwhisker plots. a. Which team had the largest range? the smallest range? b. Which team
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Scenario 1: On Saturday, Kira stood outside the bowling alley from the time it opened until the time it closed. She asked the age of every 20th person entering the bowling alley for the whole day. Data set: 69, 10, 12, 11, 12, 1,
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I am having some trouble figuring out these two problems. 1. Calculate the mean, median, mode, range, and midrange for the data set given {1, 7, 0, 14, 2, 15, 0, 8, 7} Mean=2 Median=7 Mode=0, and 7 Range= Midrange= 2. Calculate
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Find the interquartile range for a set of data if 75% of the data are above 2.6 and 25% of the data are above 3.7.
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The table below shows the number of students from different classes of two schools who participated in a sports competition: School A 25 21 2 22 20 21 20 23 1 School B 3 2 1 5 4 2 3 4 3 Part A: How can you use box plots to compare
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How can i find semiinterquartile range from grouped data?
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calculate the range, variance, standard deviation, and interquartile range for the data set given {72, 80, 80, 82, 88, 90, 96}
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