It's a little fuzzy to read, but I'll try my best.
Difference is subtraction, so you measure how big both squares are and subtract them for the difference. As for the median, I think it'd be the line in the middle of both squares.
As for the box-a-whisker, I don't exactly understand.
Answer:
Population of monkeys after 2 years = 3200
Step-by-step explanation:
Total number of monkeys at the start = 2975
Increase ratio of monkey population one year = 
∴ New population of monkeys after 1 year= 
Decrease ratio the next year = 
∴ Population of monkeys after 2 years= 
Answer:
126
Step-by-step explanation:
6 (14 + 7)
6 (21)
126
Answer:
x=7
Step-by-step explanation:
Cross off 4 from both sides then count and finally divide by 2
The rounded form of 14,490 feet is 1.449*10 ^4 . You can use calculator for it