At least how many parties should be included in “Exchange”

Factors pertaining to product that affect the channel of distribution are

Which P is just the communication aspect of the entire marketing function :

Which is NOT the variable of the service marketing mix :

Which is the most suitable pricing for business writing essays :

Which would not be a factor of demographic segmentation :

Select the best basis of segmentation for toys from the following :

Positioning helps :

Asking a lot of questions to the customer when he comes to buy a product is called :

What is the other name of Pre- Approach :