Which of the following is a testable hypothesis?

a. classical music is better than jazz because stringed instruments, like violins, are used.

b. cats have a completely different personality in comparison to dogs.

c. after a long discussion, the people at the meeting finally agreed that it was time for lunch.

d. garden plants grow better in wet soil than in dry soil.

1. the energy lost to disorder metabolism     -entropy

2. related to or possessing motion potential     -kinetic

3. all of the chemical reactions in an organism required for maintenance of the processes of life entropy     -metabolism

4. possible; ability to go into action or perform work kinetic     -potential

5. the study of energy and its transformations thermodynamics     -thermodynamics

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.