When I was studying Intermediate Microeconomics recently, I found this statement: "For markets with inelastic demand and supply curves, most movements will be in prices, not quantity. For markets with elastic demand and supply curves, most movements will be in quantity, not price." Discuss whether this statement is true, false, or uncertain use Intermediate Microeconomic way. Please help me solve my doubts.

Graphically demonstrate how the following economic events influence (ceteris paribus) the relevant demand function. Label your axes, and specify the market you are discussing. A strong growing season for pomegranates leads to lower prices of the fruit.

Brick and mortar retail stores were particularly hard hit by the pandemic and several large chains went bankrupt. Others survived by developing or switching to online sales platforms and developing systems like a curbside pickup. Using the lessons of supply and demand analysis, and in particular, the discussion of demand and supply shifters, answer the following and explain your answer: 1) Do these innovations affect supply or demand, imposing the “all else constant” assumption (the only one can be affected). 2) Identify the shifter. 3) Which direction does the curve you identified shift and why? 4) Describe what happens to price and quantity at the new equilibrium.

Explain as completely as you can what an economist means by supply?