Question

Plzzz plzzz help me...

Answer 1

Hello friend

Here's your answer

Marks given for every right answer ☑ is 5m

Marks deduced for every wrong ❌ answer is 2m

1. Ramya answered 16questions right

Marks given for her right answers = 16*5=80m

She answered 7 questions wrong

Marks deduced for 7 wrong questions =7*2=14

Her score =80-14=66m

2. Marks secured by sabita=marks she secured by right answers-marks which will be deduced by wrong answers=84

No of questions she answered right=20

Marks given for her correct answers=20*5=100

Marks deduced for her wrong answers =100-84=16

No of wrong answers =16/2=8

Hope it helps!