IPMAT RohtakModern Math > Easy330730720820✅ Correct Option: 3Related questions: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?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 2020Please calculate in how many ways can a platoon of sixteen soldiers be chosen out of a total of twenty soldiers for a surgical strike?