Bio Technology
0 votes

Q.6Students taking an exam are divided into two groups: P and Q such that each group has the samenumber of students. The performance of each of the students in a test was evaluated out of 200marks- It was observed that the mean of group P was 105, while that of group Q was 85- Thestande deviation of group P was 25, while that of group Q was 5. Assuming that the marks weredistributed on a normal distribution which of the following statements will have the highestprobability of being TRUE?

  1. No student in group Q scored less marks than any student in group P.
  2. No student in group P scored less marks than any student in group Q.
  3. Most students of group Q scored marks in a narrower range than students in group P.
  4. The median of the marks of group P is 100.
in Others by (7.9k points)

Please log in or register to answer this question.

Welcome to GATE BioTechnology, where you can ask questions and receive answers from other members of the community.
455 questions
2 answers
963 users