Answer:
alphabet D I think ASA axiom
Answer:
hi how are you doing?
Step-by-step explanation:
0.3*42 this gives you a 30% discount
3/10*42 this gives you a 30% discount
0.03*42 this gives you a 3% discount
3 *4.2 This is not a discount
Step-by-step explanation:

Statistics is not an exact science, meaning that with any answer, there will be variance. This is because the sample size used to obtain values is always smaller than the population being studied.