Question

All the above
7. According to
theory Trial and Error is a method of learning in which various
responses are cautiously tried and some discarded until a solution is attained. *
​

Answer 1

Answer:

In trial and error method we assign diffrent values to our variable or unknown numbers till we get our required outcome.

Answer 2

Answer:

Trial and Error is a method of learning in which various response are tentatively tried and some discarded until a solution is attained. E.L. Thorndike(1874-1949) was the chief exponent of th theory of connectionism or trial and error.

Explanation:

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