Based on the dictionary entry, which sentence most accurately uses definition 1 of the noun form of discharge? A.
The teacher wanted to discharge a student from the class because he was talking constantly.
B.
OC.
The company wanted more workers in the field to help with the freight discharge.
The city wanted to control the discharge of water due to some construction work.
The discharge from the batteries was enough to keep the lights on throughout the night
O D.

What is the difference between an observational study and an​ experiment? choose the correct answer below. a. in an​ experiment, a treatment is applied to part of a population and responses are observed. in an observational​ study, a researcher measures characteristics of interest of a part of a population but does not change existing conditions. b. in an​ experiment, a treatment is applied to an entire population and responses are observed. in an observational​ study, a researcher measures characteristics of interest of an entire population but does not change existing conditions. c. in an​ experiment, a researcher measures characteristics of interest of a part of a population but does not change existing conditions. in an observational​ study, a treatment is applied to part of a population and responses are observed. d. in an​ experiment, a researcher measures characteristics of interest of an entire population but does not change existing conditions. in an observational​ study, a treatment is applied to an entire population and responses are observed.