Download App

PART 1 : LINEAR CORRELATION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsPART 1 : LINEAR CORRELATION1 Mark
MCQ
Which kind of correlation exists between two variables if the points on a scatter diagram lie around some line which is going in downward direction from left to right ?
  • A
    Perfect positive correlation
  • B
    Perfect negative correlation
  • C
    Partial positive correlation
  • ✓
    Partial negative correlation
✓

Answer

Correct option: D.
Partial negative correlation

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from PART 1 : LINEAR CORRELATION→PART 1 : LINEAR CORRELATION — all question types→Statistics STD 12 Commerce question papers→Gujarat Board STD 12 Commerce question papers→Gujarat Board question paper generator→

Similar questions

What type of distribution is the binomial distribution?
→
In usual notations, what kind of interval is $[a, b]$ ?
→
In usual notation of normal distribution, $x=25, \mu=20$ and $\sigma=5$ then which of the following is the value of standard normal variable?
→
The regression line always passes through which point ?
→
If $y=3 x-7$, find $\frac{d y}{d x}$.
→
For a standard normal variate $Z$ if $P \left({ }_{\infty}< Z < t \right)=0.6$ than which of the following statement is correct regarding $t$ ?
→
If $u$ and $v$ are functions of $x.$ then what is the formula of derivative of $\frac{v}{u}\ ?$
→
Which variation is shown in 'decrease in production of company' due to strike?
→
Which index number is same as the index number obtained by family budget method ?
→
If $y=a x+b, a$ and $b$ are constant then what will be $\frac{d y}{d x}$ ?
→