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What kind of information is found in line plots?
xx,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,xx,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,x,,x,,x,x,x,x,x,x,x,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Whats the square root of 900?
The square root of 900 is 30. This is because the square root of a number is a value that, when multiplied by itself, gives the original number. In this case, 30 multiplied by 30 equals 900.
How do you find the mean of frequency distributions?
For discrete distributions, suppose the variable X takes the specific value x with probability P(X=x) Then add together x * P(X = x) for all possible values of x. For continuous distributions, suppose the probability distribution function of the variable X is f(x). Then the mean is the integral of x*f(x) with respect to x, taken over all possible values of x.
What is cumulative frequency distribution?
The cumulative frequency of a random variable X for the value x is the number of observations such that X ? x.
How many possible number combination in a lotto 6 42?
42!/(36! x 6!) where the "!" represents factorial. Simplifies to (42 x 41 x 40 x 39 x 38 x 37)/(6 x 5 x 4 x 3 x 2) 5,245,786
