Question

kerry made a simple flashlight. she recorded the following statements in her lab book. which statement is an inference? a. the wire was 35 cm long. b. the flashlight contained a battery. c. the plastic switch was better than the metal switch. d. the bulb was lit for 20 minutes before it burned out.

Explanation:

An inference is a conclusion based on evidence and reasoning. Options A, B and D are observations. Option C is a conclusion about the plastic switch being better than the metal switch, which is an inference.

Answer:

C. The plastic switch was better than the metal switch.