Hamad scored 67 on the maths final exam and 82 on the marketing final exam. The maths exam had a mean of 55 and a standard deviation of 6 while the marketing exam had a mean of 76 with a standard deviation of 4. What is Z-score for Hamad for both the exams?(Math First and Marketing Second) Select one: O a. 3 and 6 O b. 3 and 4.5 O c.2 and 1.5 O d. 6 and 8

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Hamad scored 67 on the maths final exam and 82 on the marketing final exam. The maths exam had a mean of 55 and a standard
deviation of 6 while the marketing exam had a mean of 76 with a standard deviation of 4. What is Z-score for Hamad for both the
exams?(Math First and Marketing Second)
Select one:
O a. 3 and 6
b. 3 and 4.5
O c. 2 and 1.5
O d. 6 and 8
Transcribed Image Text:Hamad scored 67 on the maths final exam and 82 on the marketing final exam. The maths exam had a mean of 55 and a standard deviation of 6 while the marketing exam had a mean of 76 with a standard deviation of 4. What is Z-score for Hamad for both the exams?(Math First and Marketing Second) Select one: O a. 3 and 6 b. 3 and 4.5 O c. 2 and 1.5 O d. 6 and 8
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