Fourty-three point seventy-eight thousandths
Original scores :
45,65,70,80,85,100
IQR = 85 - 65 = 20
new scores :
65,70,80,85
IQR = (80 + 85)/2 - (65 + 70)/2 = 82.5 - 67.5 = 15
The answer appears to be three hundred eighty five can't wait to get those points! Hope your happy with your answer!
Answer:
Maybe D
Step-by-step explanation:
