Question 1077935
Please check the values used.  Mean of 52 is Ho, but mean of the score of the math students is 52 with a sd of 117 seems odd.  First, if the sample mean is 52, the null hypothesis can't be rejected, and second, a sd of 117 would not fit with typical ranges of 0-100 math scores.  Third, a mean math score of 529 and 522 is not clear.