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Data Science Calculators With Steps
Interquartile Rules
First Quantile:
Second Quantile:
Empirical Rule (68-95-99.7 rule)
Mean:
Standard Deviation:
Standard Score (Z Score)
Data Point:
Mean:
Standard Deviation:
Deterministic Continuous Review Model
d, Demand Rate Per Unit Time:
h, Holding Cost for Producing or Purchasing Each Unit:
K, Set Up Cost In One Batch Per Unit Time:
Deterministic Continuous Review Model with Shortage Assumption
d, Demand Rate Per Unit Time:
h, Holding Cost for Producing or Purchasing Each Unit:
K, Set Up Cost In One Batch Per Unit Time:
p, Shortage Cost Per Unit of Time Short:
Stochastic Continuous Review Model with Shortage Assumption
Q*, Optimum Order Quantity Per Unit Time (With Shortage):
L, (range: 0 to 1) Mgmt desired Probability (stockout will not occur between order placed and received):
Mean:
Standard Deviation: