Probability & Statistics UOG — University of Gujrat 2020
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this paper consists of 60 marks but now we have 35 marks paper.
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Can you please tell me more past papers please because my exams are starting from next week
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Did you provide the past papers of the science of society uos?
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Paper text
UNIVERSITY OF GUJRAT
End Term Examination (Spring - 2020)
Course Title: Probability and Statistics
Total Marks: 50
Course Code: STAT-205
Time Allowed: 2:30 Hours
Guidelines for students:
1. As per announced date sheet, the question paper will be delivered to each student through
official student's email ID by instructor from his / her official UOG Email ID
2. The student must acknowledge the receipt of question paper (as an email reply)
immediately after receiving the question paper.
3. The student will attempt the paper either by tying on MS Word Document file or hand-
written on white A4 paper on the attached format to prepare the answer book. For the
case of hand-written answer book, the student must write his/her name and put signatures
on the bottom of every page.
4. All pages of the answer book should be numbered on bottom.
5. If the answer book is not readable due to low quality, the student will be responsible.
6. The answer sheet should be converted into single non-editable PDF document and saved
on name as Roll No._Course Code_ETE_Spring2020 (e.g.: 18172429-006_STAT-
205_ETE_Spring2020).
7. The student shall send the answer sheet by attaching in reply to the same email to the
instructor.
8. The instructor will acknowledge the receipt of the answer book as an email reply to each
student.
9. The students may call to the instructors, if there is any difficulty in attaching and sending
the answer sheets.
Note: Attempt all 25 questions. The questions carry 2 marks.
Q1 What is a Statistical error? Explain the difference between biased and
2
