What is the correct order of Relative Inductive Effect (-I) of different groups?

This confusion has put me in problem several times since last 2 years and I have been looking for a clarification but it seems that answer depends upon who you ask. I have several examples where I have searched and infact I changed my chemistry teacher to get this one right but again I am not sure which teacher is correct. We have two orders of Inductive effect from my two different teachers and backed by several websites but I don't know which one is correct.


Let's see the orders


For -I


From Teacher A


[![-I inductive effect order](https://i.stack.imgur.com/rdAiX.jpg)](https://i.stack.imgur.com/rdAiX.jpg)


I am typing -I inductive effect from teacher A here for indexation as stated in comments


$$\ce{NF3+} >\ce{NR3+} >\ce{NH3+} >\ce{SR2+} >\ce{NO2} >\ce{CN} >\\
>\ce{SO3H} >\ce{CHO} >\ce{CO} >\ce{COOH} >\ce{COCl} >\ce{COOR} >\\
>\ce{CONH2} >\ce{F} >\ce{Cl} >\ce{Br} >\ce{I} >\ce{OH} >\ce{OR}$$


From Teacher B
[![-I inductive effect order](https://i.stack.imgur.com/rnrHo.jpg)](https://i.stack.imgur.com/rnrHo.jpg)


I am typing -I inductive effect from teacher B here for indexation as stated in comments


$$\ce{NR3+} > \ce{NF3+} > \ce{SR2+} > \ce{NH3+} > \ce{NO2} >\\
>\ce{SO2R} >\ce{CN} > \ce{SO2Ar} >\ce{COOH} >\ce{F} >\ce{Cl} >\\
>\ce{Br} >\ce{I} >\ce{OAr} >\ce{COOR} >\ce{OR} >\ce{COR} >\\
>\ce{SH} >\ce{SR} >\ce{OH} >\ce{CCR} (\mathrm{alkyne}) >\ce{Ar} >\ce{CHCR2} (\mathrm{alkene})$$
Where Ar = Aromatic


There are several websites which have different orders too


Please refer -I effect order on following websites and see how they are different from each other


<https://www.vedantu.com/iit-jee/inductive-effect>


<https://en.m.wikipedia.org/wiki/Inductive_effect>


<https://www.quora.com/What-is-the-order-of-I-and-I-effect>


Notice how some keep $ \ce{COOH} $ ahead of $\ce{CO}$ and vice versa, also notice that how some keep $ \ce{NR3+} $ahead of $\ce{NF3+}$ and vice versa although I know for this one that$\ce{ NR3+ }$has more -I effect. Please correct me if I am wrong.


And trust me, I have been trying for an answer for very long time but I didn't found an answer which is from an authentic source. Please consider my desperation for the answer before downvoting as I am going to appear for IIT JEE exam within few months. Thankyou to anyone who tries to answer this question.


