We have discovered dead fish floating around our boat. We think that the dead fish are caused by a sudden increase in a red tide algae bloom. What would be a properly written hypothesis for our belief?

Question

anonymous · Answer

the multiple choice answers are :
 a. If fish are floating, then they are dead. Incorrect
b. If the red tide alga blooms quickly, then a high number of fish will die.
c. If fish die, then it is because of the algae.
d. If fish are dead, then a sudden increase in red tide will occur.