Mathematics, 10.09.2019 01:30 sahergi15
The music store sold 12 trumoets and 19 clarinets last month. if clariners sell for $139.95 and the store made $4,578.45 from sales on the two instruments, find the price of a trumphet.
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
Mathematics, 22.06.2019 01:30, therealpr1metime45
Classify the following number. −9.070707…
Answers: 1
The music store sold 12 trumoets and 19 clarinets last month. if clariners sell for $139.95 and the...
Mathematics, 14.04.2020 00:33
Mathematics, 14.04.2020 00:33
Mathematics, 14.04.2020 00:33