Rangers made an operating loss of Â£14m on a turnover of Â£19.1m. Rangers raised a total of Â£35.2m in finance, Â£22m of which was from last Decemberâs Initial Public Offering of Shares. As of June, there was Â£11.2m cash left in the bank, which included Â£4.5m of season ticket renewal income.
Mean of Grouped Data. The mean (or average) of observations, as we know, is the sum of the values of all the observations divided by the total number of observations. If x1, x2,. . ., xn are observations with respective frequencies f1, f2, . . ., fn, then this means observation x1 occurs f1 times, x2 occurs f2 times, and so on.
Determine the number of observations in a set of data by looking at histograms and line plots. Describe a data set. Summarize a data set using the mean, median, and mode. Choose the best measure of center and variability. Assign this lesson by sharing an LZ Code. Send this LZ Code to students, colleagues, or parents and have them type it into the LearnZillion search box.