1) what is the purpose of a scatter diagram?
how can you use these data below to complete a scatter diagram?
Data point( 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20)
Days on tree( 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 90)
weights(in ounces, 4.5, 4.5, 4.6, 5.0, 4.8, 4.9, 5.1, 5.2, 5.2, 5.5, 5.4, 5.5, 5.4, 5.5, 5.5, 5.6, 5.7, 5.8, 5.8, 6.0, 6.1)
2) design a check sheet used to collect data on a grocery store transactions, including the number of transaction, the number of errors that occur and the type of error (i.e proce not marked on items or discrepancy between price on item and price in system)