A company that manufactures a brand of washing machines. There is a study of washing methods of the machine. The inhibition of bacteria growth after 4 washing methods was studied in a washing machine with the same capacity of 15 kg. The study was conducted in a 4-day lab where only 4 specific procedures were performed each day. The test was a randomized complete block design (RCBD). Conclude which test results in better inhibition of bacterial growth. From the test results, it is the amount of remaining bacteria. The test was used with a significance level of 0.05. washing method 1 2 3 4 date of test (result is the amount of bacteria) 3 2 25 20 32 21 18 1 23 24 22 23 25 26 24 4 21 26 25 27