4. The following represents the number of oranges produced last growing season by a random sample of eight orange trees: When answering the following questions, if your answer is not an integer, round your answer to one decimal place. a. 205, 305, 340, 265, 295, 225, 285, 320 C. What is the mean of the data set? b. What is the median of the data set? What is the range of the data set?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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4. The following represents the number of oranges produced last growing season by a random
sample of eight orange trees:
205, 305, 340, 265, 295, 225, 285, 320
When answering the following questions, if your answer is not an integer, round your
answer to one decimal place.
a.
What is the mean of the data set?
b. What is the median of the data set?
C.
What is the range of the data set?
d. What is the sample standard deviation? (Hint: If calculating in Excel, be sure to use
the "STDEV.S" version of the standard deviation formula.)
e. What percentile of the data does a value of 285 represent?
Transcribed Image Text:4. The following represents the number of oranges produced last growing season by a random sample of eight orange trees: 205, 305, 340, 265, 295, 225, 285, 320 When answering the following questions, if your answer is not an integer, round your answer to one decimal place. a. What is the mean of the data set? b. What is the median of the data set? C. What is the range of the data set? d. What is the sample standard deviation? (Hint: If calculating in Excel, be sure to use the "STDEV.S" version of the standard deviation formula.) e. What percentile of the data does a value of 285 represent?
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