What is being indicated above is that it will be supplied. It is because when the supply of music increases it means that it will have more music downloads supplied because increasing means having a large portion of something and with its relation to the music downloads is that if there are a large portion of it then there will be a supply of music downloads.
A. This is because when you do it then thats the result so you can clearly see why its what it is when that happens
I just had this same question, and its B. Vocational tech.
The correct answer is letter B
Explanation: Placebo is a treatment that has no action against a symptom or disease, but often leads to healing.
Used primarily in <u>research control groups</u>, they are critical for evaluating the effects of a given drug. When we use placebos in experiments, we expect that the group using it will not show any clinical improvement. The group that is using the real drug, on the other hand, should show a substantial improvement, thus representing the therapeutic efficacy of a new drug.
They help counteract the uneven distribution of solar radiation reaching Earths surface so if there was no surface current Earths surface temperature would increase to dangerous levels over time.
