Answer:
Data : $436, $403, $479, and $249 .



No. of terms n = 4 (even)
Median = 
Median = 
Median = 
Median = 
Median = 
Mode is the value repeating the more no. of times
So, there is no mode.
Hence Mean is 391.75 , Median is 441 and no mode.
Answer: 774 kg
Step-by-step explanation:
Given
Dhabi weighted 1350 kg
It uses 576 kg of fuel during its journey
So, the remaining fuel is given by the difference of initial and used fuel present i.e.

The present weight is 774 kg
Answer:
[-1,4] and line y = -x
Step-by-step explanation:
if you multiply decimals , the estimate value is necessary ! it could be understood easily, if at any place the number exceeds 4 , then the value in front is raised by one !as;2.234 = 2.23 , it will remain same but,2.235 = 2.24 the 3 raised to 5
Step-by-step explanation: