Mr. Zuro finds the mean height of all 14 students in his statistics class to be 68.0 inches. Just as Mr. Zuro finishes explaining how to get the mean, Danielle walks in late. Danielle is 65 inches tall. What is the mean height of the 15 students in the class?
Answer to relevant QuestionsA professor has recorded exam grades For 20 students in his class, but one of the grades is no longer readable. If the mean score on the exam was 82 and the mean of the 19 readable scores is 84, what is the value of the ...The midrange is also a measure of central tendency. It is computed by adding the smallest and largest observed values of a data set and dividing the result by 2; that is Compute the midrange for the data in Problem 27. Is ...Population: 3, 6, 10, 12, 14 Find the population variance and standard deviation or the sample variance and standard deviation as indicated. Match the histograms on the following page to the summary statistics given. You have received a year- end bonus of $5000. You decide to invest the money in the stock market and have narrowed your investment options down to two mutual funds. The following data represent the historical quarterly rates ...
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