Mathematics, 14.07.2020 01:01, fazegaze89
Amanda teaches violin lessons for $21.30 per hour. How many hours of lessons must Amanda give to make no less than $894.60?
No less than 42 lessons
No less than 35 lessons
No less than 45 lessons
No less than 33 lessons
Answers: 3
Mathematics, 21.06.2019 18:00, ijustneedhelp29
What does the relationship between the mean and median reveal about the shape of the data
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Mathematics, 21.06.2019 20:00, Queenashley3232
Combine like terms to make a simpler expression 3z+z
Answers: 2
Mathematics, 22.06.2019 01:20, blackboy21
1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed
Answers: 2
Amanda teaches violin lessons for $21.30 per hour. How many hours of lessons must Amanda give to mak...
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