Mathematics, 30.05.2021 18:30 kingmichael2xx
The ages of students in a ballet claşs are 8,4,7,
7, 8, 9, 10, 7, and 9 years. Make a box plot of
the data and find the range and interquartile
range. Decide which measure better describes
the data set and explain your reasoning.
Answers: 2
Mathematics, 21.06.2019 16:20
The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.
Answers: 3
Mathematics, 21.06.2019 21:00
How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?
Answers: 3
The ages of students in a ballet claşs are 8,4,7,
7, 8, 9, 10, 7, and 9 years. Make a box plot of
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