Question

$please \: answer \: with \: explantion$
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Answer 1

Answer:

1. 8
2. 13

Step-by-step explanation:

1. no . of one correct answers = +3

no of 12 correct answer = 12×3=36

incorrect answers Mark's = 36-20 = 16

she made 8 incorrect answers

• mohini scored 7 ×3 = 21

negative Mark's = 21- -5 = 21+5 =26

she made 13 incorrect answers