Ivan was given two data sets, one without an outlier and one with an outlier.
2 answers:
You might be interested in
Step-by-step explanation:
always remember this
here x and y are variables means that they may change value of these 2
x and y are also unknown values which means we should find these values
2 and 2 are co efficient (A number used to multiply a variable)
9 is constant and it's value doesn't change
example
x+y=2
see this equation
it say that there is 2 unknown number which we add up we get 2
so now x=2-y
putting in x+y=2( value of x)
so we get 2-y+y=2
2=2
1 (this is value of x)
now value of y
put in x+y=2 (value of x)
1+y=2
y=2-1
y=1
so now put in x+y=2 value of x and y
1+1=2
<h3>I HOPE YOU WILL UNDERSTAND </h3>