Number of Units Tested given Reliability Number Formula

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The Tested Units refer to the number of units or objects tested for conducting the sampling. Check FAQs
Tu=100D100-RN
Tu - Tested Units?D - Defective Units?RN - Reliability Number?

Number of Units Tested given Reliability Number Example

With values
With units
Only example

Here is how the Number of Units Tested given Reliability Number equation looks like with Values.

Here is how the Number of Units Tested given Reliability Number equation looks like with Units.

Here is how the Number of Units Tested given Reliability Number equation looks like.

100.0102Edit=10098Edit100-2.01Edit
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Number of Units Tested given Reliability Number Solution

Follow our step by step solution on how to calculate Number of Units Tested given Reliability Number?

FIRST Step Consider the formula
Tu=100D100-RN
Next Step Substitute values of Variables
Tu=10098100-2.01
Next Step Prepare to Evaluate
Tu=10098100-2.01
Next Step Evaluate
Tu=100.010205122972
LAST Step Rounding Answer
Tu=100.0102

Number of Units Tested given Reliability Number Formula Elements

Variables
Tested Units
The Tested Units refer to the number of units or objects tested for conducting the sampling.
Symbol: Tu
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Defective Units
The Defective Units here refer to the number of defective objects or units that are considered for sampling.
Symbol: D
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Reliability Number
The Reliability Number is the overall consistency of measurement. It increases as the sample size is increased.
Symbol: RN
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.

Other formulas in Quality Control in Construction category

​Go Reliability Number
RN=100-((DTu)100)
​Go Number of Defective Units given Reliability Number
D=(100-RN)Tu100
​Go Coefficient of Variation
V=σ100AM
​Go Proportion Non-Confirming in Sample
P=nPn

How to Evaluate Number of Units Tested given Reliability Number?

Number of Units Tested given Reliability Number evaluator uses Tested Units = (100*Defective Units)/(100-Reliability Number) to evaluate the Tested Units, The Number of Units Tested given Reliability Number formula is defined as the number of subsets or subunits selected from the group for sampling. Tested Units is denoted by Tu symbol.

How to evaluate Number of Units Tested given Reliability Number using this online evaluator? To use this online evaluator for Number of Units Tested given Reliability Number, enter Defective Units (D) & Reliability Number (RN) and hit the calculate button.

FAQs on Number of Units Tested given Reliability Number

What is the formula to find Number of Units Tested given Reliability Number?
The formula of Number of Units Tested given Reliability Number is expressed as Tested Units = (100*Defective Units)/(100-Reliability Number). Here is an example- 100 = (100*98)/(100-2.01).
How to calculate Number of Units Tested given Reliability Number?
With Defective Units (D) & Reliability Number (RN) we can find Number of Units Tested given Reliability Number using the formula - Tested Units = (100*Defective Units)/(100-Reliability Number).
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