What is function testing when fault finding?
A fault can be resistive in nature, and the amount of resistance in the fault is unpredictable. It is unusual for a fault to be inductive or capacitive, so a typical method is to determine the impedance to the fault, and compare only the inductive part of this to the inductive part of the line impedance.
Error-based testing (also known as reliability, or fault tolerance testing). Additional Information: Monkey and Gorilla testing check the functionality of systems and particular modules within the systems. Monkey testing is designed to test entire systems. Gorilla testing is used to test a particular module extensively.
A nested function is a function inside another one. Here is a MAX function nested inside a SUM function, where it is finding the highest number in the range A2 to A10 and adding it to 20. =SUM(MAX(A2:A10),20) A nested function is a function inside another one. Here is a MAX function nested inside a SUM function, where it is finding the highest number in the range A2 to A10 and adding it to 20…
What term is used to describe a represntation of a thing or system and can be used as a way to test hypotheses?
A graph is a representation of a thing/system, and can be used to test a hypothesis. For example, if you have a graph of a trend you can find the function of that trend. Then, you can plug in values the graph defines--say, at 2 the graph reaches 5--and if the function works, you know you have modeled the phenomenon correctly. This function testing can work to test a hypothesis, especially in finding trends.
Software testing is an execution of a program with the intention of finding bugs. Please visit www.istqbsoftwaretesting.blogspot.com Here you will software testing tutorials and istqb software testing study material The following can be described as testing principals: All tests should be traceable to customer requirements. Tests should be planned long before testing begins. The Pareto principal applies to testing. Testing should begin "in small" and progress toward testing "in large". Exhaustive testing is not possible…