What transformation is used on Data Set 1 to produce Data Set 2?

Data Set 1: 98 102 99 91 112 101 88
Data Set 2: 0.98 1.02 0.99 0.91 1.12 1.01 0.88


A. multiply Data Set 1 by 10

B. divide Data Set 1 by 100

C. divide Data Set 1 by 10

D. multiply Data Set 1 by 100