Mathematics, 23.03.2021 18:00, lishalarrickougdzr

Sydney went bowling and had the following scores:
101, 115, 78, 87 and 99.
Find the mean range,
variance, and standard
deviation

Answers: 2

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Sydney went bowling and had the following scores:
101, 115, 78, 87 and 99.
Find the mea...