Question

Can i get help please so much :)

Answer 1

Mean: 76.6 (rounded the original number- 76.571)

Median: 75

Mode: 75

Range: 49

Standard Deviation: 14.50 (i round it, original number- 14.4504)

Explanation:

I calculated everything, please lemme know if any of it is wrong!

Answer 2

Mean = 76.57
Median =75
Mode= 75
Range= 49