Mathematics, 25.06.2019 09:30 rodriguez1980
In a recital there were 15 boys dancing. if 1/3 of the dancers were boys how many dancers were there in all?
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 03:10, erinleyanne
If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).
Answers: 1
Mathematics, 22.06.2019 05:40, marie1211
Suppose that a disk drive has 5,000 cylinders, numbered 0 to 4,999. the drive is currently serving a request at cylinder 2,150, and the previous request was at cylinder 1,805. the queue of pending requests, in fifo order, is: 2069, 1212, 2296, 2800, 544, 1618, 356, 1523, 4965, 3681
Answers: 3
In a recital there were 15 boys dancing. if 1/3 of the dancers were boys how many dancers were there...
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