Answer:
parallelogram
Step-by-step explanation:
plz mark as brainliest
Answer:
1 9/16
Step-by-step explanation:
F(1/4) means u plug in 1/4 for x
so the equation would be
f(1/4)=1/4^2+2 1/4 + 1
f(1/4)=1/16+1/2+1
f(1/4)= 9/16 +1
f(1/4)= 1 9/16
its not nine teen its one and 9 over 16 just clarification
Answer:
The range can only tell you basic details about the spread of a set of data. By giving the difference between the lowest and highest scores of a set of data it gives a rough idea of how widely spread out the most extreme observations are, but gives no information as to where any of the other data points lie.
Step-by-step explanation:
Find the greatest common factor.
Factors of 91: 1, 7, 13, 91
Factors of 126: 1,2,3,6,7,9,14,18,21,42,63,126
The greatest common factor is 7
The answer is 7
Given that
, it has PDF
and thus CDF
The 25th percentile is the value
such that
. We have
