ADP/BS 3 Semester/Term UOS — University of Sargodha 2025
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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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KPK university of buner first semester 1th computer science papers programming fundamentals
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Kisi ka pass es subject ka notes hain Kiya TU kindly mujhy snd kar dy
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Paper text
Universitv
of Sargodha
ime Allowed: 02:30 Hours
ADP/BS 3rd Semester Examination 2025
Paper: Tools for Quantitative Reasoning (URCG-5121)
(For all programs)
Maximum Marks:
ote:
Objective part is compulsory. Attempt any three questions from subjective part.
Objective Part
(Compulsory)
Write short answers of the following in 2-3 lines each on your answer sheet.
(2*
A histogram with a right-skewed distribution suggests what about the data?
Solve for x in the equation 3x + 5 =
14.
The population of a city grows exponentially according to the function Find P(t) = 5000e0.92t
population after 10 years.
What is the general formula of correlation?
Solve 3x - 5 <
10.
Calculate the percentage increase from 10 to
30.
If A is 30% greater than B and B is 40% smaller than C, express A in terms of C.
Find the mode of 4, 8, 10, 12,
14.
If a dataset has a variance of 25, what is the standard deviation?
What do the whiskers in a box plot represent?
If the regression equation is y = 10x + 2.0 what is y when x = 4?
A sample of 50 students has a mean score of 15 with a standard deviation of
2. Find the
confidence interval for the population mean.
Subjective Part
(3*12)
A mother is three times as old as her daughter. In 12 years, she will be twice as old as her dau
How old are they now?
Construct a stem-and-leaf plot for the following data: 12,15, 22,26, 31,33, 35, 41f
17.
A dataset has the following five numbers: 2, 3,3, 5,50
Which measure of location is more appropriate: mean or median?
A study finds that the correlation coefficient r between students' study hours and test sco
-0.85. What does this imply about the relationship?
company claims their new battery lasts 10 hours. A random sample of 40 baterni
average life of 9.5 hours with a standard deviation of 1.2 hours. Can you test at a
level whether the claim is true?
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