RRB ALP Technician Result 2024: CBT 1, CBT 2 & CBAT Qualifying Marks; Calculate Percentile Score

RRB ALP Technician percentile based normalisation is done to calculate the scores of candidates. This process is followed to adjust the difficulty level of question papers across various shifts. RRB ALP Technician result 2024 will be released soon. Read here for more details on RRB ALP Technician percentile based normalisation.

RRB ALP Technician Percentile Based Normalisation

RRB ALP Technician result 2024 will be announced soon by the Railway Recruitment Boards (RRBs). The result of RRB ALP will be announced on the region-wise official websites of RRBs. Along with the result, RRB ALP cut off and scorecard will also be released. RRB ALP result 2024 will be made available in PDF form and comprises the roll numbers of qualified candidates. Selected candidates will appear for the CBT 2 exam.

Candidates who appeared in the exam must be wondering how the RRB ALP Technician scores are calculated. RRB ALP Technician scores are calculated based on percentile based normalisation. This is the standard procedure followed by the RRBs for preparing the RRB results for all its recruitment exam. Now the question is What is RRB ALP Technician percentile based normalisation? Given the large number of applicants and multiple shifts for these exams, RRBs use a percentile normalisation methodology to ensure fairness in the assessment process. In this article, we have explained RRB ALP technician percentile based normalisation.

RRB ALP Technician Percentile based Normalisation

RRB ALP Technician percentile based normalisation is a statistical process that is used to adjust the scores of candidates who appear in the exam in different shifts. The purpose of percentile based calculation is that this method ensures that no candidate is advantaged or disadvantaged due to the difficulty level of the question papers varying across different shifts.

What is the Purpose for RRB ALP Technician Percentile Based Normalisation?

RRB ALP Technician Percentile based normalisation is done since the exam is conducted in multiple shifts. RRB normalisation helps in balancing these differences and provides a fair platform for all candidates by converting raw scores to a standardised scale or percentile scale.

RRB ALP Technician Percentile Based Normalisation Formula

The step-by-step process of RRB ALP Technician Percentile Based Normalisation formula is given below:

1. Percentile Scores: Percentile scores represent the relative performance of a candidate compared to others in the same shift. It converts the marks obtained into a scale ranging from 0 to 100.

• The percentile score indicates the percentage of candidates who scored equal to or below a particular score.
• The highest scorer in each shift gets a percentile score of 100.
• The formula for Percentile Score is:

2. Use of Percentile Scores: The percentile scores are used to prepare the RRB ALP merit list instead of raw scores. This ensures that candidates from different shifts are assessed on a level playing field. The marks obtained in between the highest and lowest scores are also converted to appropriate Percentiles.
3. Calculating Percentile Scores: The raw scores of all candidates from different exam shifts are converted into Percentile Scores. These scores are then combined and referred to as the RRB Scores (or RRC Scores for Level-1 exams). These combined scores are used to compile results and determine the merit list.
4. Precision in Calculation: Percentile Scores are calculated up to five decimal places. This level of precision helps avoids ties and ensures a fair ranking.

RRB ALP Technician Percentile Normalisation Method

To determine RRB ALP Technician normalised marks, RRBs select a ‘Base Shift’. This is done on the basis of the highest average marks and a sufficient number of candidates. The normalisation process by RRBs ensures a fair evaluation for all candidates appearing in the exam. It balances the varying difficulty levels across various shifts.

For Percentile Scores within Base Shift Range: If a candidate’s percentile score doesn’t fall within the base shift range, the corresponding normalized marks are found using interpolation.

RRB ALP Technician Percentile Calculation

RRB ALP Technician Qualifying Marks 2024

The category-wise qualifying marks 2024 is given below.

RRB ALP Technician Tie Breaking Policy

If two or more candidates have the same Percentile Score, their ranks will be determined by their age. The older candidate will be given a higher rank. If the candidates are the same age, their names in alphabetical order (A to Z) will be used to break the tie.