Correct option is B
Statement I: The fast-paced and demanding life today can often lead to stressful situations.
This statement indicates that the modern lifestyle, with its high pressure and fast pace, can cause stressful situations.
Statement II: The number of suicide cases among teenagers is increasing.
This statement talks about a rise in suicide cases among teenagers, which is a serious effect.
Now, consider the possible relationship:
The fast-paced and demanding life (as mentioned in Statement I) could be one of the causes of stress, which, in turn, could lead to mental health issues among teenagers. This could eventually contribute to an increase in suicide cases (as seen in Statement II).
Hence, Statement I (stressful situations due to a fast-paced life) could be a cause of Statement II (increase in suicides).
Therefore, the relationship is:
Statement I is the cause and Statement II is the effect.