Ms. Sampson recorded the percentage change in her students

Mathematics

2 answers:

klasskru [66]2 years ago

6 0

Answer:

Chritopher

Step-by-step explanation:

kvv77 [185]2 years ago

5 0

Answer:

The student whose marks between quarter grades & topic tests score has maximum proportionate deviation

Step-by-step explanation:

Percentage change shows the proportionate change in a value, from the initial point. Formula = ( Change / Old ) x 100

Percentage change in students' quarter grades from topic tests score =

[ ( Quarter topic test score - Topic test score ) / Topic Test score ] x 100

Eg : Quarter Grade = 80, Test score = 60.

Percentage change = [ (80 - 60)/ 60 ] x 100 = ( 20 / 60 ) x 100 = 33%

So, student who has this maximum proportionate or percentage deviation between quarter grades & topic tests score - that student change would be represented by the point farthest from 0 on a number line.

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