In a school, 1500 students took a test and Raisa scored 85% of the maximum score on the test. Maisa scored 1.5% more than Raisa. Raisa scored 3.33% less than Waisa. Paisa scored 10/4 more than Raisa. Faisa scored the highest in the school. Apart from these people, everyone else scored less than Raisa. What is her percentile in this test against the entire school?
Answers
Answer:
ha me Mee me me me he me he he he
Given : In a school, 1500 students took a test and
Raisa scored 85% of the maximum score on the test.
Maisa scored 1.5% more than Raisa.
Raisa scored 3.33% less than Waisa.
Paisa scored 10/4 more than Raisa.
Faisa scored the highest in the school.
Apart from these people, everyone else scored less than Raisa.
To Find : Her percentile in this test against the entire school?
Solution:
Maisa scored 1.5% more than Raisa.
Raisa scored 3.33% less than Waisa.
Paisa scored 10/4 more than Raisa.
Faisa scored the highest in the school.
Hence Maisa , Waisa , Paisa and Faisa Scored more than Raisa
4 students scored more than Raise
Total Students = 1500
Raisa Percentile = 100 * ( total students - students scored above)/ total students
=100 (1500 - 4) /1500
= 1496/15
= 99.73
her percentile in this test against the entire school 99.73
Learn more:
for the distribution with100 observation ,the less then ogive and ...
brainly.in/question/15922849
For a given data with 100 observations the less than ogive and the ...
brainly.in/question/2889229