Question
4. Mario studied how far room temperature water would spurt out of a plastic milk carton when 3 mm holes were punched at different heights from the bottom of the container. a. Hypothesis - b. Independent - c. Dependent -
Answer
4.3
(161 Votes)
Emily
Master · Tutor for 5 years
Answer
a. Hypothesis - The higher the hole is punched on the milk carton, the further the water will spurt out.b. Independent - The height at which the holes are punched in the carton.c. Dependent - The distance the water spurts out from the carton.
Explanation
This question is requesting an understanding of various scientific terms in the context of an experimental study: Hypothesis, Independent, and Dependent. 1. Hypothesis: A hypothesis is an educated guess or prediction that you will test during your experiment. It should be the scientist's initial assumption or prediction about the effect of different heights of holes on the distance water spurts out from a plastic milk carton.2. Independent: This term refers to the factor in the experiment that the scientist manipulates or varies—it is the cause in the cause-and-effect relationship that's being tested. In this case, it's the different heights from the bottom of the bottle where the holes are punched.3. Dependent: The factor which changes as a result of changes to the independent variable (what you measure). In this experiment, it's how far the room temperature water spurts out since this can change based on the height of the holes.