Go Back   2022-2023 StudyChaCha > StudyChaCha Discussion Forum > General Topics

Old June 12th, 2014, 05:42 PM
Super Moderator
Join Date: Nov 2011
Default Re: Indian Statistical Institute B.Stat Exam Papers

As per your request here I am sharing the Indian Statistical Institute B.Stat Exam Previous Years Question Paper:

21. A lantern is placed on the ground 100 feet away from a wall. A man
six feet tall is walking at a speed of 10 feet/second from the lantern
to the nearest point on the wall. When he is midway between the
lantern and the wall, the rate of change (in ft./sec.) in the length of
his shadow is
(A) 2.4. (B) 3. (C) 3.6. (D) 12.

22. An isosceles triangle with base 6 cms. and base angles 30± each is
inscribed in a circle. A second circle touches the ¯rst circle and also
touches the base of the triangle at its midpoint. If the second circle
is situated outside the triangle, then its radius (in cms.) is
(A) 3p3=2. (B) p3=2. (C) p3. (D) 4=p3.

Indian Statistical Institute B.Stat Exam Previous Years Question Paper

Answered By StudyChaCha Member
Reply With Quote

Reply to this Question / Ask Another Question
Your Username: Click here to log in


All times are GMT +6. The time now is 05:03 AM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2023, vBulletin Solutions Inc.
Search Engine Friendly URLs by vBSEO 3.6.0 PL2

1 2 3 4 5 6 7 8