Which of the following statements regarding sports rules and specifications are correct? (i) At the Olympic Games, each Member Federation may enter a maximum number of 26 swimmers per gender (total 52). (ii) In Football (Soccer), a corner flag-post, at least 1.5 m high with a non-pointed top, must be placed at each corner. (iii) In Lawn Tennis, the total width of the court for doubles matches is 10.97 m.

Which of the following statements regarding sports specifications is/are correct? (i) In Weightlifting, the weight of the men's and women's standard bars is 20 kg and 15 kg respectively. (ii) In Football (Soccer), an arc of a circle with a radius of 9.15 m from the center of each penalty mark is drawn outside the penalty area. (iii) In Basketball, there is a 2-minute interval between the first and second quarters.

How is a basketball match officially commenced at the start of the game?