AFCAT I 23 Jan 2025 Shift 2 Paper

Question Numbers: 22-24 The scientific control method was based on the idea of the limit of the independent variable. This limit or the extreme to which the variable can be ____ (1)_____ should be clearly defined. The control experiment would not be______ (2)____ without the consideration of this limit. Such procedures ensure the accuracy and reproductivity of the experiment, which is ______(3)_______for any scientific research.