Which is a properly written hypothesis?

(a) if we take a rose outside and leave it, i think the sun will it grow.
(b) the rose will grow tomorrow with sunlight.
(c) roses will grow larger if given proper sunlight and nutrients.
(d) i believe that increased sunlight and nutrients will allow roses to grow larger.

(C) Roses will grow larger if given proper sunlight and nutrients.                                              

Explanation:

Hypothesis: In psychology, the term hypothesis refers to the deductible prediction regarding the relationship between two or more than two variables, events, and characteristics.

Example: If a researcher had conducted a research study related to some specific topic then the researcher can develop a theory from his or her previous work and can make a few specific predictions about the ongoing study.

Generally, a good hypothesis includes a statement that involves words like 'if' and 'then'.

competition i thin

answer; i believe the correct answer is (a) the correlation between the cause variable and outcome variable is zero;