Question

On a 50 question true-false test, a student received 3 points for each correct answer. For each incorrect answer, the student lost 1 point. For an unanswered question, no points were added or deducted.
a) find best score possible
b) find worst score possible
c) find the linear function that converts the raw score described above to a score from 0 to 100
d) What score from 0 to 100 corresponds to a test result of 38 correct, 4 incorrect, and 8 omitted.

Answer 1

Answer:

here's your answer

Step-by-step explanation:

the best possible Mark is 150

50×3=150

the worst possible Mark is -50

50×-1=-50

38 correct answers

38×3=114

4 incorrect answers

4×-1=-4

8 omitted

8×0=0

therefore 114+-4+0

=110

hope it was helpful

Answer 2

Answer:Answer:

here's your answer

Step-by-step explanation:

the best possible Mark is 150

50×3=150

the worst possible Mark is -50

50×-1=-50

38 correct answers

38×3=114

4 incorrect answers

4×-1=-4

8 omitted

8×0=0

therefore 114+-4+0

=110

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Step-by-step explanation: