Answer:
Step-by-step explanation:
We are given with two equations
first equation is 
second equation is
we find the result of subtracting two equation
subtract the second equation from the first, so
first equation - second equation, multiply second equation by -1 and then add it with first equation
Now add both equations, we get
Answer:
Ok
Step-by-step explanation:
Do you like ice cream?
Because I do :D
Answer:
The 10% trimmed mean is the mean computed by excluding the 10% largest and 10% smallest values from the sample and taking the arithmetic mean of the remaining 80% of the sample (other trimmed means are possible: 5%, 20%,, etc.) Example Consider the data (sample)
Step-by-step explanation:
let the ration be c
3x and 4x
Now
3x +4x=24
Answer:
1. (c)
2. (c)
Step-by-step explanation:
