You have been breeding roaches in your dorm and are trying to increase the speed in your roach population. you measure speed by timing how quickly the roaches race along the linear track in your dorm room. your current population mean is 5.3 feet/second (ft/sec) with a standard deviation of 0.19 ft/sec. you selected the fastest 10% of your current population to be parents of the next generation. the broad and narrow sense heritability values for racing speed in roaches are 0.9 and 0.86, respectively. you wish to develop a faster population of roaches. round all answers properly to three decimal digits. enter all answers without units so that they will be correctly recognized by moodle.