Question
Sonali applied for a job of Science teacher in a school. In the test for job, she scored 8 in Physics, 8 in Chemistry, 6 in Biology, and 6.5 in the interview. For calculating the final score, weightage of 2, 3, 3, and 4 were assigned to Physics, Chemistry, Biology and interview, respectively. What is the weighted average score of Sonali?
More Average Questions
- In a football squad of 22 players, the average weight is 75 kg. One player weighing 72 kg leaves, and 2 new players with an average weight of 78 kg join. W...
- The volume of cone is 2695 cm3. If its height is 2.1 cm then find the radius of the cone.
- The number of students in class 'A' is 140, and the ratio of girls to boys is 9:5. If the average number of boys in classes A and B is 160, and the average...
- In a workshop of 50 participants, the average age is 40 years. One participant aged 38 leaves, and 5 new participants with an average age of 44 join. When ...
- Mixture X comprises juice and water in a 5:4 ratio, and mixture Y consists of juice and water in a 7:9 ratio. When mixture X is combined with mixture Y, th...
- In a company team, if 3 employees each weighing 65 kg resign, the average weight of the remaining team members drops by 1 kg. But if 4 employees with an av...
- The average age of a group of 25 persons is found to be 30 years. Later it is found that age of two of the persons is calculated as 32 and 60 instead of 80...
- The average weight of x students in a class increases by 1.5 kg when a new student of weight 69 kg joins the class. If instead, two students each weighing ...
- In an examination, a student has an average score of 84. If he had scored 14 more marks in Science and 19 more marks in English, his average would increase...
- Average weight of all the people in a group is 62 kg. When two people of weight 68 kg and 82 kg left the group, average weight reduces by 1 kg. Find the nu...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
