Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

Five students sit for an exam which has a maximum score of 100. The average of the five scores achieved by the students in the exam was 89. What could the

minimum score be gained?



This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Average of 5 scores achieved by 5 students = 89
 Total marks achieved by 5 students = 5 * 89 = 445

suppose 4 students scored the maximum of 100 marks, then the fifth student would have scored = 445 - 400 = 45

So 45 is the lowest score possible for any student.

0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts