Beancounters tN manufactures coffee bean grinders It wants to reduce the cost of one of its most popular models. It received customer feedback on this models key features as listed below: If the total cost of the grinder is $35.00 and the cost of the Blade Assembly is $8.00, what is the value index for the Blade Assembly and what is the management action to be taken as a result? a) 1.52: Erhance the feature and its cost b) 0.656 : Reduce its cost c) 1.03; No need to change its features or its cost d) 1.52; Reduce the features and its cost e) 0.971: No need to change its features or its cost f) 0.656 ; Enhance the features and its cost g) None of the above