I believe it's 1.0 because 0.98 rounded, you'd have to look at the 8 and since it's greater than 5 (anything 5 or greater will make the number to it's left increase by 1) then the 9 would increase by one, making your final answer 1.0!
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities
