Statement : The condition of all the major roads in the city has deteriorated due to incessant rain during the last two months. Courses of Action : I. The city civic authority should deploy additional traffic staff to regulate the vehicular movement. II. The city civic authority should immediately make arrangements for repairs of the damaged roads. III. Motorists should be alerted at various places by putting up sign boards about the bad patches of the roads to enable them to plan their journey accordingly.

The correct answer is D. All follow.

The statement says that the condition of all the major roads in the city has deteriorated due to incessant rain during the last two months. This means that the roads are in bad condition and are likely to be dangerous to drive on.

Course of action I says that the city civic authority should deploy additional traffic staff to regulate the vehicular movement. This is a good course of action because it will help to reduce the number of accidents that occur due to the bad roads.

Course of action II says that the city civic authority should immediately make arrangements for repairs of the damaged roads. This is also a good course of action because it will help to make the roads safe to drive on again.

Course of action III says that motorists should be alerted at various places by putting up sign boards about the bad patches of the roads to enable them to plan their journey accordingly. This is also a good course of action because it will help motorists to avoid the bad patches of the roads and reduce the risk of accidents.

Therefore, all three courses of action are necessary to improve the condition of the roads and make them safe to drive on.