VRCBuzz Calculators for All
Get a complete collection of best online calculators for Statistics, Mathematics, Physics, Finance, Health, Conversion and many more. Calculators along with illustrative step by step guide with examples provide learning experience much simpler.
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Calculators are prepared by the experts and are based on theoretical concepts.
Related formulas are given for each calculators with detail notation.
Every calculator is accomplished with step by step illustrated examples.
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Most Popular Calculators
p value calculator for Z-test
p-value calculator helps you to determine p-value for Z-test given the Z-value and the type of alternative hypothesis.
p-value calculator for t-test
p-value calculator helps you to determine p-value for t-test given the t-value, the degrees of freedom and the type of alternative hypothesis.
Z-test calculator for mean
Use this calculator to test the hypothesis about population mean for large sample.
paired t-test calculator
Paired t-test calculator calculates the standard error, test statistics for paired t-test, critical value for paired t-test, p-value for paired t-test.
Binomial Dist. Calculator
Given the value of n and p, this calculator calculates Binomial probabilities, cumulative binomial probabilities
Poisson Dist. Calculator
Given the value of lambda (mean), this calculator calculates Poisson probabilities P(X=x), cumulative Poisson probabilities