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What score separates the top 1% of students from the bottom 99% ?

What score separates the top 1% of students from the bottom 99% ?

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Sol". :-(a) M=80 o=20 34% (34% 13S 244% 20 4o 60 80 L00 120 L40 M-o=80-20 = 60 Nto = 80+20 =1r0 %3D H-20 = 80-2X20 =40 , H+20 = 80+2x20 = 120 %3D M-30= B0-3X 20 = 20, M+30=Bot3x2=140 %3D nſ X-N ii) How many students are eligible to receive th scholarship? What score separates the top 1% of students from the bottom 99% ? c) The Ministry of Education has developed a 3-tier rating for secondary schools. Students’ Common Entrance scores determine whether they attend a school in Tier 1, Tier 2 or Tier 3. For students to attend a Tier 1 School, they must score 85% or higher on the Common Entrance Score. A score between 60% and 85% will get students to a Tier 2 School. A Tier 3 school will accept students with scores below 60%. What percentage of students will attend schools in each Tier? Tier 1 Tier 2 Tier 3
Transcribed Image Text:Sol". :-(a) M=80 o=20 34% (34% 13S 244% 20 4o 60 80 L00 120 L40 M-o=80-20 = 60 Nto = 80+20 =1r0 %3D H-20 = 80-2X20 =40 , H+20 = 80+2x20 = 120 %3D M-30= B0-3X 20 = 20, M+30=Bot3x2=140 %3D nſ X-N ii) How many students are eligible to receive th scholarship? What score separates the top 1% of students from the bottom 99% ? c) The Ministry of Education has developed a 3-tier rating for secondary schools. Students’ Common Entrance scores determine whether they attend a school in Tier 1, Tier 2 or Tier 3. For students to attend a Tier 1 School, they must score 85% or higher on the Common Entrance Score. A score between 60% and 85% will get students to a Tier 2 School. A Tier 3 school will accept students with scores below 60%. What percentage of students will attend schools in each Tier? Tier 1 Tier 2 Tier 3
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