You are working for the meteorological department in hawaii. your job is to track the amount of rainfall received on 50 sites across hawaii through the year. this type of statistical study is ? ?
a). a survey
b). an experiment
c). an observation

The correct answer is - C). an observation

Step-by-step explanation:

Your job is to track the amount of rainfall received on 50 sites across Hawaii through the year.

This type of statistical study is called an observation.

This is an observational study because you are simply observing the amount of rainfalls throughout the year.

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.