Examine the four jumbled sentences. Out of the given options, pick the one that gives their correct order.

A. Amina joined a two-year course at a local coaching institute.

B. However, she decided to opt out of the course at the end of one year.

C. This was because of the poor quality of teaching at the institute.

D. At the time of joining, she paid a fees of Rs. 60000 as lump sum for the entire course.

ADBC

The correct answer is Option (4) - ADBC

The correct order is: ADBC. Here's the breakdown:

A. Amina joined a two-year course at a local coaching institute. This sets the scene by introducing Amina and the course she enrolled in.

D. At the time of joining, she paid a fee of Rs. 60000 as a lump sum for the entire course. This details the financial commitment Amina made upfront for the course.

B. However, she decided to opt out of the course at the end of one year. This presents the key action Amina took after experiencing the poor teaching quality.

C. This was because of the poor quality of teaching at the institute. This explains the reason behind Amina's decision, building on the information about the course.

This order follows a logical sequence: introducing the situation (course enrollment), mentioning the upfront payment, explaining the reason for leaving (poor teaching), and finally stating her decision to leave after one year.