IPMAT RohtakModern Math > Easy330730720820✅ Correct Option: 3Related questions:IPMAT Rohtak 2020How many signposts can be made using 6 different coloured symbols when any number of them can be posted at a time?IPMAT Rohtak 2020Five racquets needs to be placed in three boxes. Each box can hold all the five racquets. In how many ways can the racquets be placed in the boxes so that no box can be empty if all racquets are different but all boxes are identical?IPMAT Rohtak 2020A box contains 2 white shirts, 3 black shirts, and 4 red shirts. In how many ways can 3 shirts be drawn from the box, if at least one black shirt is to be included in the draw?