Maths Assignment Solution pdf
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Added on 2021-04-24
Maths Assignment Solution pdf
Added on 2021-04-24
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Running head: MATHS ASSIGNMENT Maths AssignmentName of StudentName of UniversityAuthor Note
MATHS ASSIGNMENT1Table of ContentsQ1....................................................................................................................................................2Q2....................................................................................................................................................2a)..................................................................................................................................................2b)..................................................................................................................................................3Q3....................................................................................................................................................3Q8....................................................................................................................................................4a)..................................................................................................................................................4b)..................................................................................................................................................4c)..................................................................................................................................................4Q9....................................................................................................................................................4a)..................................................................................................................................................4b)..................................................................................................................................................5Q10..................................................................................................................................................5a)..................................................................................................................................................5b)..................................................................................................................................................6References........................................................................................................................................7
MATHS ASSIGNMENT2Q1.It is given that for the maths semester, written assessment has 50% weightage, class testshave 20% weightage and the final exam has 30% weightage.Ron had scored 30 out of 50 in his written assessment. This means that he scored 60% in writtenassessment. He scored 120 out of 150 in the class tests which is 80%. Ron must score 50% overall to pass the semester. Let “x” be the total marks. Then Ron mustscore 0.5x to pass. Ron has already scored 60% of 0.5x in written assessments, 80% of 0.2x in class tests (Blitzer,Mayne, and Pietro, 2017).The marks already obtained by Ron= 0.6*0.5x + 0.8*0.2x = 0.3x+0.16x = 0.46xTherefore, in order to pass he needs to score 0.5x-0.46x=0.04xThe final tests are conducted on a total of 100 marks and hold 30% weightage. Let z% of 100 be the marks that Ron needs to score in the exam to pass.Then, z% of 0.3x should equal 0.04x.Then, z100*0.3 x =0.04x z =403= 13.33Therefore z % of 100 = z = 13.33Therefore, Ron should score 13.33 or more out of 100 in his exam to pass this semester.(Answer)
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