a. I reset the fuses and the light still doesn't come on.
b. A fuse must have blown
c. The tight butt may be dead,
d. The electricity may be out The light did not come on
a. I reset the fuses and the light still doesn't come on. -- Observation
b. A fuse must have blown -- Interence
c. The tight butt may be dead, -- Observation
d. The electricity may be out The light did not come on -- Interence
Explanation:
The observation is the act of observing something or someone carefully to gain information. Interence is the process of interfering between two or more things.
