In an experiment to test the effectiveness of low- phosphate

Last updated: 7/23/2022

In an experiment to test the effectiveness of low- phosphate detergents, 20 pieces of soiled denim are prepared. We want to wash some with regular Tide and some with low-phosphate Tide and compare cleaning ability. a) Label the denim pieces and carry out the randomization. Enter Table I Random Numbers at row 04 column 16 b) Make a diagram showing the design of the experiment.