Q. Consider the following statements:1. A geostationary satellite is at an approximate height of 10000 km.2. FM transmission of music is of very good quality because the atmospheric or      man-made noises which are generally frequent variations can do little harm.Which of the statements given above is/are correct ? 

1. 1 only
2. 2 only
3. Both 1 and 2
4. Neither 1 nor 2