Normal Distribution
The following functions are associated with the normal equation:
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dnorm(x, μ, σ)—Returns the probability density for value x.
pnorm(x, μ, σ)—Returns the cumulative probability distribution for value x.
qnorm(p, μ, σ)—Returns the inverse cumulative probability distribution for probability p.
rnorm(m, μ, σ)—Returns a vector of m random numbers having the normal distribution.
cnorm(x)—Returns the cumulative probability distribution with mean 0 and variance 1.
x is a scalar or vector of real values.
μ is a real mean.
σ is a real standard deviation, σ> 0.
p is a real probability, 0 ≤ p ≤ 1.
m is an integer, m > 0.
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