Question

Two types of drugs were used on 5 and 7 patients for reducing their weight. Drug A was imported and drug B indigenous. The decrease in weight after using the drug for six months was as follows.
Drug A
10
10
17
11
14
18
19
Drug B
8
7
15
14
15
Is there significance difference in the efficacy of the two drugs?

Answer 1

Answer:

yes

Step-by-step explanation:

there is difference on this 2 drugs...i am seeing from chrom and saying u the answer..plz don't u mind that

Answer 2

Answer:

above the pictures clearly explain the solution of this problem