Mathematics, 23.07.2019 13:30 ThetPerson
Hideo is calculating the standard deviation of a data set that has 7 values. he determines that the sum of the squared deviations is 103. what is the standard deviation of the data set? round the answer to the nearest tenth. i don't understand the question at
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Mathematics, 21.06.2019 12:30
Anumber cube is rolled and a coin is tossed. the number cube and the coin are fair. what is the probability that the number rolled is less than 4 and the coin toss is tails?
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Mathematics, 21.06.2019 13:50
Avegetable garden and a surrounding path are shaped like a square together are 12 ft wide. the path is 1 feet wide. if one bag of gravel covers 8 square feet, how manu bags are needed to cover the path? round your answers to the nearest tenth.
Answers: 1
Mathematics, 21.06.2019 18:30
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
Answers: 2
Hideo is calculating the standard deviation of a data set that has 7 values. he determines that the...
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