Answer:
P =
Explanation:
For this exercise we use that the pressure at a given level is the same, so we set a level on both sides of the pressure gauge, just the point where the liquid is on the system side, with a pressure (P)
P =
where is the atmospheric pressure in pascals, ρ the density of the liquid, g is related to gravity and h the height of the liquid from the marked reference.
Mansee Patel is doing research before opening a store specializing in traditional Indian clothing. In order
to locate her target market, she should study
A. overall buying behaviors.
B. demographics.
C. fashion trends.
D. business values
The answer is, <u><em>B. Demographics </em></u>