(1) In a test, Xiao Ming got 1 1 correctly and made four mistakes. What is Xiao Ming's correct rate in this test? (2) 2,000 Jin of rice is processed into rice in the rice processing plant, and a total of 1600 Jin of rice is milled out to obtain rice output. (3) Planting trees in the forest farm in spring, 24,570 plants survived and 630 plants died, so as to seek the survival rate. (4) The employees of the furniture factory 1250 were absent from work one day 15 and asked for attendance. (5) Master Wang produced a batch of parts, 485 of which passed the inspection, and 5 failed/kloc-0, so as to find the qualified rate of this batch of new products.