বিশ্লেষণাত্মক ক্ষমতা

বিসিএস ও সরকারি চাকরির পরীক্ষার জন্য মানসিক দক্ষতা - বিশ্লেষণাত্মক ক্ষমতা MCQ প্রশ্নোত্তর। চাকরির প্রস্তুতির জন্য গুরুত্বপূর্ণ বিষয়ভিত্তিক প্রশ্নব্যাংক।

মোট 60 টি প্রশ্ন | পৃষ্ঠা 1 / 4
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1
’ক’ খ এর পশ্চিমে এবং ‘খ’ গ এর উত্তরে অবস্থিত। ’ঘ’ ক এর দক্ষিণে অবস্থিত হলে গ থেকে ঘ এর অবস্থান কোন দিকে?
ক উত্তরে
খ পশ্চিমে
গ পূর্বে
ঘ দক্ষিণে
সঠিক উত্তর: খ (পশ্চিমে)
2
X is Y's son. Buy Y is not x's father. What is the relationship between X and Y?
ক son-in-law and father-in-law
খ son and mother
গ Son and step-mother
ঘ step-son and step-father
সঠিক উত্তর: খ (son and mother)
ব্যাখ্যা:
If X is Y's son, then Y must be X's parent. Since Y is not X's father, then Y must be X's mother.
3
Mr. Rahman has four sons. Each son has a sister. How many children does Mr. Rahman have?
ক 6
খ 8
গ 4
ঘ 5
সঠিক উত্তর: ঘ (5)
ব্যাখ্যা:
Mr. Rahman has four sons and each sons has a sister means That four sons have a sister So the answer is that Mr. Rahman have five children ( four sons and their only sister )
4
X and Y are parents of Z, but Z is not the son of X, What is Z to X?
ক Nephew
খ Father
গ Aunt
ঘ Daughter
সঠিক উত্তর: ঘ (Daughter)
ব্যাখ্যা:
If X and Y are parents of Z, then Z must be either the son of X or the daughter of X. Since Z is not the son of X, then Z must be the daughter of X. So, the correct answer is Daughter.
5
The committee on gender discrimination in the workplaces has highlighted Rainbow Company as a chief offender. Of the fifteen senior executives in the firm, only one is woman .And of the thirty junior executives, only five are female. Rainbow could best defend itself against the charges by showing that-
ক Male and female executives at the same level have the same qualification.
খ The work pressure and long hours make jobs with the company unattractive to married woman.
গ All job applicants who were rejected had fewer qualification than those accepted
ঘ They pay the same salary to senior men and senior men
সঠিক উত্তর: গ (All job applicants who were rejected had fewer qualification than those accepted)
6
Each blank in the following sentences indicates that something has been omitted. Consider the lettered words beneath the sentence and choose the word or set of words that best fits the whole sentence. The fear of ---- of the currencies of Switzerland and Germany has---- a widespread selling of both Swiss France and the Germany Mark.
ক a devaluation, effected
খ a shortage, precipitated
গ an appreciation, encouraged
ঘ a deterioration, inhibited
সঠিক উত্তর: ক (a devaluation, effected)
7
Since television has taken tabloid journalism as its model, it is all but impossible to avoid a broadcast news program that ------- violent crime to the virtual ----- of all other kinds of news.
ক report, elimination
খ encourages, detriment
গ broadcasts, admission
ঘ disallows, abandonment
সঠিক উত্তর: ঘ (disallows, abandonment)
8
Dying sea birds along the Kerala coast may be----- signs of potentially dangerous changes in the temperature of the ocean.
ক threatening
খ invisible
গ literal
ঘ premature
সঠিক উত্তর: ক (threatening)
9
Verb of this word 'false' is--
ক falsity
খ falsify
গ falsed
ঘ falsehood
সঠিক উত্তর: খ (falsify)
10
A store usually a certain item at 40% profit. In one week the store has a sale during which the item is sold at 10% less then the usual price. During the sale what is the profit the store makes on the item ?
ক 10%
খ 26%
গ 28%
ঘ 16%
সঠিক উত্তর: খ (26%)
11
Monwar, Jasim, and Khairul had lunch together, Khairul's meal cost 50% more then Jasim's meal cost and Monwar's meal cost 5/6 as much as Khairul's meal . If Jasim paid TK. 1000 for her meal, what was the total amount they paid for lunch?
ক TK. 2883
খ TK. 3500
গ TK. 3750
ঘ TK. 3000
সঠিক উত্তর: গ (TK. 3750)
12
Ms zareen purchased stock for TK. 15,000 and sold 2/3 of it after its value doubled. She sold the remaining stock at 5 times higher then its purchase price. What was her total profit?
ক TK. 15000
খ TK. 25,000
গ TK. 30,000
ঘ TK. 20,000
সঠিক উত্তর: গ (TK. 30,000)
13
The price of sugar increased by 10%. What percentage of consumption of sugar is to be reduced in order to keep the expenditure on in sugar at the same level?
ক 10
খ 9.09
গ 10.01
ঘ 9
সঠিক উত্তর: খ (9.09)
ব্যাখ্যা:
If the price of a commodity increases by r%, then the reduction in consumption so as not to increase the expenditure = [r/(100 + r)] × 100%Percentage reduction in consumption = [10/(100 + 10)] × 100 = 1000/110 = 9.09%
14
The sense of delayed gratification of working now for late pleasure has helped shape the economic behaviour of our society. However, that sense is no longer nurtured as consistently in our children as it once was. Foe example , it used to be a bit of patience to put together the toys come in whole. which of the following is an assumption made by the argument?
ক The toys in the cereal boxes have changed partly because the economic conditions of our society have improved
খ The toys that used to come in cereal boxes were put together by the same children who played with them .
গ Part of the pleasure of any toy lies in putting the toy together before playing with its
ঘ The influence of promotion of gimmicks has on the economic behaviour of our society over time
সঠিক উত্তর: গ (Part of the pleasure of any toy lies in putting the toy together before playing with its)
15
The number of people diagnosed with dengue fever ( which is contacted from the bite of an infected mosquito ) in Bangladesh this year is twice the number diagnosed last year . The authorities have concluded that measures to control the mosquito population have failed in the region. All of the following , if true , would cast doubt on the authorities' conclusion EXCEPT-
ক More case are now reported because of increased administrative efficiency
খ The disease is prevalent only in some industrialised areas which have shown a dramatic increase in population due to migration
গ The incidents (number of cases per thousand) of malaria, also contacted from mosquito bites has increased
ঘ A more effective diagnostic test was introduced about nine month ago
সঠিক উত্তর: গ (The incidents (number of cases per thousand) of malaria, also contacted from mosquito bites has increased)
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