1.You are Ashwin/Aditi, a resident of 24/52, Civil Lines, Sonepat, Karnataka. You have completed grade 12 and want to pursue BBA course in Christ University. Write a letter to the Director, Christ University Model Town, Banglore inquiring about admission procedure, fees and other necessary information.

In 1926, Carl Brigham developed the SAT, which is a  test that students take to be considered for college  admission.

Explanation:

Precise language in the above sentence would be one that at the very least mentioned the exact year that the SAT was introduced as well as its actual purpose. An added feature would be if it lists the name or names of the people who came up with the test.

The last option did all that by mentioning that the SAT was introduced in 1926  by Carl Brigham and that it's purpose is to test students for college.