Isiah sells real estate for the luxury brand Sotheby's Realty Company. His sweet spot is homes over $2million. During the current interest rate hikes, home sales have slowed significantly and Isiah noted the loss of demand. He told his boss, Jordan, that the amount of time prospects were spending in each stage in his sales funnel were starting to ___________ (shorten or lengthen) and that his conversion ratio would likely _______________ (decrease or increase)