in which way do producers try to differentiate themselves in monopolistic competition?\nprice\nadvertising\np…

Brief Explanations:

In monopolistic competition, producers use multiple strategies to differentiate. Advertising can create brand - awareness and perception differences. Product features can make a product unique. Image building through branding and reputation also helps in standing out. While price can be a factor, it's not the main differentiator as products are already somewhat differentiated.

Answer:

B. advertising, C. product features, D. image