Any of the following pairs of people could be in Xanbi's group except
A. Rakshan and Udvash
B. Salsabil and Tarannum
C. Udvash and Salsabil
D. Wajhat and Salsabil
DUIBAমানসিক দক্ষতা(IQ)বিশ্লেষণমুলক ও সিদ্ধান্ত গ্রহণের ক্ষমতাIQ-3 (Topic Practice)DU - ⚡ অনলাইন প্রশ্নব্যাংক দেখুন 💥
Explanation: গুরুত্বপূর্ণ তথ্যগুলো হচ্ছেঃ ৩ জন Sophomore (R, S, T), ২ জন Senior (U, V) এবং ৪ জন Freshmen (W, X, Y, Z) এই মোট ৯ জন এর কাছে খেলার ৯ টি টিকেট আছে। কিন্তু seat member গুলো আছে এমনভাবে যাতে তাদেরকে ৩টি ভিন্ন জায়গায় বসতে হয়। ঐ ৩টি ভিন্ন জায়গার প্রতিটিতে পাশাপাশি ৩ জন বসতে পারবে। এমতাবস্থায় এই ৯ জনকে কিছু শর্ত মাথায় রেখে ৩টি ৩জনের group-এ ভাগ হয়ে বসতে হবে। শর্তগুলো হচ্ছে: 1) Sophomores রা একজন আরেকজনের সাথে থাকবে না। 2) Senior রা একজন আরেকজনের সাথে থাকবে না। 3) W এবং R একসাথে থাকবে না। 4) X, S অথবা U এর সাথে থাকবে অথবা দুজনের সাথে একসাথে থাকবে। এবার প্রশ্নগুলো দেখা যাক। choice টি 1 নং শর্তানুযায়ী সম্ভব নয়।
Related Questions (Any University/Year)
- Each questions is followed by two statements. Decide whether the data in the statements are sufficient to answer the question. Select your answer according to whether: Is 98 a factor of \(z^2\)? (1) \(z>0\) (2) \(z\) is divisible by 154
- Read both the statements and mark your answer. Statement II: The price of petrol and diesel in the domestic market has remained unchanged for the past few months. Statement II: The oil price in the international market have grown up substantially in the last few monts.
- Coach Nelson is putting together a four-member handball team from right-handed players R, S, and T and left-handed players L, M, N, and O. He must have at least two right handed players on the team, and all players must be able to practice with each other. S cannot practice with L T cannot practice with N M cannot practice with L or N If T were to become a left-handed player, how many different teams could be formed?
- The editors of a journal publish three issues in a year. They will devote the upcoming January, April and October issues in that order- exclusively to articles written by seven authors: A, B, C, D, E, F and G. Each of the seven authors will have at least one article published, but some may have more than one article published. The following restrictions apply to the publication of articles: If an article by A appears in an issue, then an article by B must also appear in the same issue. If an article by D appears in an issue, then an article by F must also appear in the immediately preceding issue. An article by F cannot be published in an issue that contains an article by G. No author may publish in each of the two consecutively published issues or twice in the same issue. Each of the issues being prepared must contain at least two articles. If the October issue consists exclusively of articles by B, C and D, then the April issue must contain articles by which of the following groups of authors?
- Who among them is the shorter than F?
- Two male singers, Peer and Shaer; two female singers Rina and Vina; two male dancers Tapu and Wahed; and two female dancers Queen and Usha, are the eight entertainers who are to perform at the Bengal Theater on a certain night. Each entertainer is to perform alone and only once that night. The entertainer may perform in any order that conforms to the following restrictions: The performances by singers and the performances by the dancers must alternate throughout the evening. The first performance that evening must be by a female entertainer, and the second performance by a male entertainer. The final performance must be by a male singer. If Queen is to perform third, Vina fourth, and Wahed fifth, which of the following must perform sixth?
- Which of the following statements are sufficient to answer following: Who is the tallest among six boys P, T, N, D, Q & R? i. P is taller than D and N but not as tall as T. ii. R is taller than Q but not as tall as T. iii. Q is not taller than T and R.
- The number of people diagnosed with dengue fever (which is contracted 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-
- If E appointed to the same committee as M, which of the following will be true of that committee?
- Who among the following philosophers is the tallest?
- Four friends (Ahmad, Javed, Saiful and Rakib) had a race to see who could cross a distance of 100 meter in the least amount of time. Ahmad was faster than Javed and Saiful beat Rakib but came behind Javed. Who came at last?
- Torpedo could be delivered in all of the following positions except
- Who is third from the top when they are arranged in descending order of height?
- P, Q থেকে লম্বা। Q, R থেকে লম্বা। M, N থেকে লম্বা। N, Q অপেক্ষা লম্বা। উচ্চতার দিক থেকে কে সব থেকে বেঁটে?
- How many ewes (female sheep) in a flock of 50 sheep are black? 1. There are 10 rams (male sheep) in the flock. 2. Forty percent of the animals are black.
- "Fifty percent of our products are sold in rural area, fifty-eight percent are sold in semi-urban area, sixty-five percent of the employees are from rural area." is the statement of a FMCG producer. Which of the following statements can be considered true based on the above?
- Three desk shelves-I, II, and III-are being stocked with seven types of food. Bread, Biscuits, Pizzas, Shakes, Cake, Sweet, and Sandwich are to be placed in the shelves so that the goods belonging to any given type are all together in one shelf and no shelf contains more than three types of food. The arrangement of the types of food is subject to the following further constraints: Bread and Cake must be in a shelf together. Neither Biscuits nor Shakes can be in the same shelf as Pizzas. Neither Biscuits nor Shakes can be in the same shelf as Sweet. The Sweet must be in either shelf I or shelf II. Each type of goods must be in some shelf or other. If Bread, Cake, and Sandwich are in I, which of the following must be true?
- Each of the following questions consists of a problem followed by two statements. Decide whether the data in the statements are sufficient to answer the question. Select your answer according to whether: A) statement 1 alone is sufficient, but statement 2 alone is not sufficient to answer the question. B) statement 2 alone is sufficient, but statement 1 alone is not sufficient to answer the question. C) both statements taken together are sufficient to answer the question, but neither statement alone is sufficient D) each statement alone is sufficient. E) statements 1 and 2 together are not sufficient, and additional data is needed to answer the question. A certain straight corridor has four doors, A, B, C and D (in that order) leading off from the same side. How far apart are doors B and C? Statement 1: The distance between doors B and D is 10 meters. Statement 2: The distance between A and C is 12 meters.
- Coach Nelson is putting together a four-member handball team from right-handed players R, S, and T and left-handed players L, M, N, and O. He must have at least two right handed players on the team, and all players must be able to practice with each other. S cannot practice with L T cannot practice with N M cannot practice with L or N If both S and T are chosen for the team, what other individuals must be on the team with them?
- Each of the following questions consists of a problem followed by two statements. Decide whether the data in the statements are sufficient to answer the question. Select your answer according to whether: A) statement 1 alone is sufficient, but statement 2 alone is not sufficient to answer the question. B) statement 2 alone is sufficient, but statement 1 alone is not sufficient to answer the question. C) both statements taken together are sufficient to answer the question, but neither statement alone is sufficient D) each statement alone is sufficient. E) statements 1 and 2 together are not sufficient, and additional data is needed to answer the question. A die is rolled randomly on a circular board with a triangle inscribed in the circle. (All three vertices of the triangle are on the circumference of the circle.) What is the probability that the die comes to rest outside the triangular region? Statement 1: The hypotenuse of the triangle is the diameter of the circle. Statement 2: The radius of the circle is 2 units, and the area of the triangle is 4 square units.