141. Vani is 14th from the right end in a row of 40 girls. What is her position from the left end?
(a) 24
(b) 25
(c) 26
(d) 27
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142. For a distribution the mode is 28 and the median is 30. Then the probable value of Arithmetic mean is :
(a) 31
(b) 36
(c) 30
(d) 58
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143. The midvalues of the continuous class intervals of equal length of a distribution are 25, 34, 43, 52, 61, 70. Then the first class interval of the distribution is :
(a) 24.5 – 34.5
(b) 2534
(c) 20 – 30
(d) 20.5 – 29.5
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144. There are 5 different roads connecting Haridwar and Delhi. In how many ways can a person go from Haridwar to Delhi and return if he has to go by one road and return by a different road?
(a) 20
(b) 09
(c) 10
(d) 07
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145. Three coins are tossed simultaneously. What is the probability that there will be exactly two heads?
(a) ⅛
(b) 2/8
(c) ⅜
(d) ⅝
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146. A doctor gave to a patient 6 tablets and instructed him to take one tablet every 4 hours. If the patient takes first tablet at 4 PM, when would he take the last ?
(a) 12 Midnight
(b) 12 Noon
(c) 4 A.M.
(d) 4 P.M.
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147. If the English alphabets are written in the reverse order and every alternate letter starting with Y is dropped, which letter will be exactly in the middle in the remaining alphabets?
(a) O
(b) M
(c) N
(d) P
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148. Which of the following will have the same mirror image ?
(a) AXNXA
(b) CLOLC
(c) AOMDE
(d) AMUMA
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149. Complete the following series, choosing the correct alternative :
aba_ba_b_bba
(a) aaa
(b) aab
(c) bab
(d) baa
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150. If A means ‘+’, B means ‘’. C means ‘x’ and D means ‘÷’, then the value of 16A14C6D3B6 is :
(a) 108
(b) 42
(c) 38
(d) 25
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Uttarakhand UKPSC Previous Year Exam Paper  Click Here 
Uttarakhand UKSSSC Previous Year Exam Paper  Click Here 
Q 3 Wrong answer habeus corpus is the correct answer
Q:129 – Number of triangle 11 hai sir.
biggest dist is chamoli area wise 8030 uttarkashi is 8016
In Problem No120——Option “B” is correct instead of “A”.
In problem 128——Option “d” is correct.
The Jharia coalfield is the largest coalfield in India.