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Read the following and answer the questions that follow.
If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)
For question 3, what could be the minimum value of the average of class R?
- a)25
- b)24.2
- c)22.4
- d)23
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Read the following and answer the questions that follow.If 5 people ar...
For the minimum possible value of R we will need the E to R transfer to be the lowest possible value while the R to E transfer must have the highest possible value.
Thus, E to R transfer -> 18* 5 while R to E transfer will be 31*5. Hence the answer is 22.4.
Most Upvoted Answer
Read the following and answer the questions that follow.If 5 people ar...
Minimum value of the average of class R:
To determine the minimum value of the average of class R after the given operation, we need to consider the worst-case scenario.
Step 1: Transferring 5 people from E to R
Initially, let's assume that class E has x students and class R has y students. After transferring 5 people from E to R, the number of students in R becomes y + 5, and the number of students in E becomes x - 5.
Step 2: Transferring another set of 5 people from R to E
In this step, we need to ensure that the set transferred from R to E contains none of the students that came to R from E. This means that we need to transfer 5 different students from R to E. After this transfer, the number of students in R becomes (y + 5) - 5 = y, and the number of students in E becomes (x - 5) + 5 = x.
Step 3: Calculating the minimum average of class R
To determine the minimum average of class R, we need to consider the worst-case scenario where the number of students in E is minimized and the number of students in R is maximized.
Let's assume that initially, class E has n students and class R has m students. In this worst-case scenario, after the given operation, class E will have (n - 5) students and class R will have (m + 5) students.
To calculate the minimum average of class R, we need to minimize the number of students in E and maximize the number of students in R. This can be achieved by minimizing the value of n and maximizing the value of m.
Final Calculation:
To calculate the minimum average of class R:
- Let's assume n = 5 (minimum possible value for class E)
- Let's assume m = 5 (maximum possible value for class R)
After the given operation, the number of students in E becomes (5 - 5) = 0, and the number of students in R becomes (5 + 5) = 10.
Therefore, the minimum average of class R is obtained by dividing the total number of students in R (10) by the number of students in R (10):
Minimum average of class R = 10/10 = 1
However, the options provided do not include 1 as a possible answer. The closest option is 22.4, which is not the correct answer based on the given explanation. Therefore, the correct answer cannot be determined from the options provided.
To determine the minimum value of the average of class R after the given operation, we need to consider the worst-case scenario.
Step 1: Transferring 5 people from E to R
Initially, let's assume that class E has x students and class R has y students. After transferring 5 people from E to R, the number of students in R becomes y + 5, and the number of students in E becomes x - 5.
Step 2: Transferring another set of 5 people from R to E
In this step, we need to ensure that the set transferred from R to E contains none of the students that came to R from E. This means that we need to transfer 5 different students from R to E. After this transfer, the number of students in R becomes (y + 5) - 5 = y, and the number of students in E becomes (x - 5) + 5 = x.
Step 3: Calculating the minimum average of class R
To determine the minimum average of class R, we need to consider the worst-case scenario where the number of students in E is minimized and the number of students in R is maximized.
Let's assume that initially, class E has n students and class R has m students. In this worst-case scenario, after the given operation, class E will have (n - 5) students and class R will have (m + 5) students.
To calculate the minimum average of class R, we need to minimize the number of students in E and maximize the number of students in R. This can be achieved by minimizing the value of n and maximizing the value of m.
Final Calculation:
To calculate the minimum average of class R:
- Let's assume n = 5 (minimum possible value for class E)
- Let's assume m = 5 (maximum possible value for class R)
After the given operation, the number of students in E becomes (5 - 5) = 0, and the number of students in R becomes (5 + 5) = 10.
Therefore, the minimum average of class R is obtained by dividing the total number of students in R (10) by the number of students in R (10):
Minimum average of class R = 10/10 = 1
However, the options provided do not include 1 as a possible answer. The closest option is 22.4, which is not the correct answer based on the given explanation. Therefore, the correct answer cannot be determined from the options provided.
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Community Answer
Read the following and answer the questions that follow.If 5 people ar...
Total runs after 25 innings = 25 x 56= 1400
Since, after 26 innings average run is increased by 2, hence new average = 56+2 = 58
Now,
Total runs after 26 innings = 26 x 58 = 1508
Score in 26th inning = 1508 - 1400 = 108 runs.
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Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer?
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Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer?.
Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following and answer the questions that follow.If 5 people are transferred from E to R and another independent set of 5 people are transferred back from R to E, then after this operation (Assume that the set transferred from R to E contains none from the set of students that came to R from E)For question 3, what could be the minimum value of the average of class R?a)25b)24.2c)22.4d)23Correct answer is option 'C'. Can you explain this answer?.
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