Answer writting session

Study the given information carefully and answer the following questions. Four yoga masters i.e., A, B, C and D conducted yoga sessions in a society. These yoga sessions are of three types viz. Basic (of 1 hour each), Regular (of 2 hours each) and Advanced (of 3 hours each). The pie chart given below shows the percentage distribution of total number of hours for which the given yoga masters conducted sessions in the society. If number of basic sessions conducted by B are more than number of regular sessions conducted by him which in turn are more than number of advanced sessions conducted by him, then find the minimum number of basic sessions conducted by Yoga master B

In the Indian judicial system, writs are issued by

Select the odd one writ, human placenta.