If_e(m)_denotes_error_for_correction_of_weight_then_what_is_formula_for_error_in_perceptron_learning_model:_w(m_+_1)_=_w(m)_+_n(b(m)_–_s(m))_a(m),_where_b(m)_is_desired_output,_s(m)_is_actual_output,_a(m)_is_input_vector_and_‘w’_denotes_weight$#

• A. e(m) = n(b(m) ‚Äö√Ñ√∂‚àö√ë‚àö¬® s(m)) a(m)
• B. e(m) = n(b(m) ‚Äö√Ñ√∂‚àö√ë‚àö¬® s(m))
• C. e(m) = (b(m) ‚Äö√Ñ√∂‚àö√ë‚àö¬® s(m))
• D. none of the mentioned