PisaPizza, a seller of frozenpizza, is considering introducing a healthier version of its pizza that will be low in cholesterol and contain no trans...

$22

a.

b.45% of the customers who will switch from Pisa​ Pizza's original pizza to its healthier pizza will switch to another brand if Pisa Pizza does not introduce a healthier pizza. What level of incremental sales is associated with introducing the new pizza in this​ case?

a.