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Institute of Actuaries of India. Sample Questions - ACET. Mathematics. 1. If the range of a function is a singleton set, then it is a) an identity function.
Typology: Exercises
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a) an identity function b) a one to one function c) a constant function d) a bijective function. 1mark
a) b) c) d) 1mark
a) 6.0 cm b) 7.5 cm c) 8.8 cm d) 9.0 cm 1mark
a) b) c) d) 2 marks
a) -4,- b) -4, c) 9, d) 4,5 1 mark
a) sin b) cos c) cot d) tan 2 marks
a) b) c) d) 1 mark
a) 30 b) 31 c) 32 d) 20 1 mark
a) b) c) d) 1 mark
1, 6, 7, 3, 5, 9, 15, 12, 27, 18, 19 a) 9 b) 13 c) 11. d) 18 1 mark
a) 5/ b) 1/ c) 1/ d) 0 1 mark
0 1 2 3
The mean of X is a) 1 b) 31/ c) 6/ d) 3/2 1 mark
The value of k is a) b) 0 c) d) 2 marks
The Covariance between X and Y is a) b) c) d) 2 marks
a) 1997- b) 1998- c) 1999- d) 2000-01 1 mark
a) 524 b) 525 c) 526 d) 527 1 mark
a) 2 b) 3 c) 4 d) 5 2 marks
a) 2000- b) 1999- c) 1998- d) 1997-98 1 mark
Questions 34 to 38 are based on the information provided in the following table.
Present and Past Users of Different Toilet Soaps Present Users ( Number of People) Lux Liril Dove Nivea No Soap Usage
Past Users ( Number of People)
Lux 200 65 100 70 55 490 Liril 50 280 60 70 40 500 Dove 80 55 80 25 0 240 Nivea 140 40 0 50 40 270 No Soap Usage 200 25 0 40 190 455 670 465 240 255 325 1955
a) 2.2 tonnes/month b) 2.25 tonnes/month c) 2.445 tonnes/month d) Cannot be determined 1 mark
The scientist had copied the paper word _______ word.
a) by b) in c) for d) from 1 mark
It's a long walk tomorrow. We need to ___________ as early as possible.
a) set up b) set in c) set off d) set about 1 mark
Fear : Threat :: Anger :?
a) Compulsion b) Terror c) Provocation d) Force 1 mark
Tractor : Trailer :: Horse :?
a) Stable b) Saddle c) Engine d) Cart 1 mark
S1: Many European cities have trams for local commutation. P: As a result, there is horrendous congestion. Q: It was going to be technically challenging. R: They run down the center of the road S: To ease it, many cities decided to build underground railway lines. S6: The foundation stone was laid in 1972.
The proper sequence should be
a) PRSQ b) PSQR c) SQRP d) RPSQ 2 marks
S1: Traffic is a big issue in Mumbai. P: So many vehicles on road are the source of air pollution. Q: Government is building some flyovers to ease the traffic congestion. R: Another problem is air pollution due to traffic. S: Daily commuting has become very difficult. S6: Some new roads are also being planned.
The proper sequence should be
a) PQRS b) SRPQ c) SPRQ d) QRPS 2 marks
I. Increasing air pollution is the biggest problem in Delhi. II. The odd-even formula reduced the traffic but not the air pollution. III. There are many other factors that contribute to air pollution along with traffic.
a) JJF b) FIF c) FJJ d) FIJ 2 marks
I. The government is doing a good job. II. A recently conducted survey says that people are, in general, satisfied with the government. III. Government has announced a new scheme for unemployed people.
a) FIJ b) JIF c) FJI d) IJF 2 marks
a) to respect weaker people b) to purchase discounted item c) to submit without resistance d) to avoid 2 marks
Read the passage below and answer Question No 62:
If you want a brief history of information technology, here is one. Humans were the first "computers". Then machines were invented to carry out the computational tasks. Now these machines have given way to new form of information technology. Information has become accessible from anywhere. Information technology deals with the acquisition, processing, storage and dissemination of vocal, pictorial, textual and numerical information by a microelectronics-based combination of computing and telecommunications. Thanks to the continuous development of computers, the original computing systems became minicomputers and later personal computers took the lead. Nowadays, mobile phones are dethroning the personal computer and computing is evolving faster to become disembodied more like a cloud, becoming accessible more easily whenever needed. Information technology in this sense has transformed people and companies and has allowed digital technology to influence society and economy alike.
I. Information technology is changing principally because of: i. government policies ii. new technological advances iii. both i and ii above
II. Development of information technology is the result of: i. advances in computing systems ii. development of machinery in general iii. both i and ii above
III. Computing systems are taking the form of clouds means: i. computers have become smaller ii. computing power will be disembodied. iii. both i and ii above
a) aaab b) aabb c) abab d) baaa 1 mark
a) Uncle b) Brother c) Grandfather d) Father 1 mark
Assertion (A) : We feel colder on mountains than on plains. Reason (R) : Temperature decreases with altitude.
a) Both A and R are true and R is the correct explanation of A. b) Both A and R are true but R is NOT the correct explanation of A. c) A is true but R is false. d) A is false but R is true. 1 mark
a) 10.10:35 PM b) 10:23:20 PM c) 11:01:17 PM d) 10:31:20 PM 1 mark