A contractor preparing a bid to intstall swimming pools at a new housing audition. The estimated time to build the first pool is 36 hours. The contractor estimates a 50 percent learning rate.

This question: 1 point(s) possible Submit test A contractor is preparing a bid to install swimming pools at a new housing addition. The estimated time to build the first pool is 36 hours. The contractor estimates a 50 percent learning rate. K a. How long do you estimate the time required to install the second pool? |hours. (Enter your response rounded to two decimal places.) b. How long do you estimate the time required to install the fourth pool? hours. (Enter your response rounded to two decimal places.)