The regulation of the prices charged by insurance companies is known as

When the price level rises

a) firms will spend less on new business buildings and business equipment and households will want to spend less building new homes. b) the interest rate falls because people will want to hold more money and so sell bonds. c) the interest falls because people will want to hold less money and so buy more bonds. d) firms will spend more on new business buildings and business equipment and households will want to spend more on building new homes.

Teenagers drink more soda than other age groups. If the number of teenagers increases, everything else remaining the same,

A) market demand for soda does not change. B) market demand for soda increases. C) there is a movement along the market demand curve for soda. D) market demand for soda decreases. E) None of the above answers is correct because the effect on the demand depends whether the supply curve shifts rightward, leftward, or not at all.