weather, price and technology
technology, weather and population
technology, price and taste
population, price and taste
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Discussions (3)

A shift in supply implies a change in supply and not a change in quantity supplied.Also,price does not affect a shift in supply but other factors outside supply does.Looking at the given options,only option B is different from the other options as it did not include price in it.

I feel A can't be the answer because price doesn't change supply curve only quantity supplied or price of other commodities but it wasn't stated in the options that it was price of other commodities. It was only written as price and therefore B should be the answer

"Just to simplify for anyone reading: a shift in supply happens only when non-price factors change (like cost, tech, taxes). Changes in price just move you along the existing supply curve—they don’t shift it. That’s why option B is correct."

