David received a raw score of 56. Given a mean of 50, a median of 50, a standard deviation of 4. Given David's information above, what is his T score?
A) 35
B) 55
C) 65
D) 75

Question

Quizplus · Accepted Answer

To calculate David's T score, we can use the formula:

T score = (raw score - mean) / standard deviation * 10 + 50

Plugging in the values given:

T score = (56 - 50) / 4 * 10 + 50
T score = (6) * 2.5 + 50
T score = 15 + 50
T score = 65

Therefore, David's T score is 65.

David Received a Raw Score of 56