Guidance on answering Single Best Answer questions (SBAs)
How to complete the new RCOG answer sheet format
Please only use a black or blue ball point pen to complete your answer sheet.
You will find the answer sheet on page 3 of the question paper.
Please detach this carefully at the start of the exam.
Please print your full name and your 4-digit candidate number on your answer sheet.
Please fill in the circles on the answer sheet that correspond with your candidate number.
To select your answer, fill inside the circle.
For example, if you believe the answer to Question 1 to be option B, your answer would look like this:
If you wish to change your answer, please cross out your unwanted answer.
For example, to change from option B to option C, your answer would look like this:
If you wish to return to an answer previously crossed out, circle the chosen answer, and ensure all unwanted answers are crossed out.
For example, to revert from option C back to option B, your answer would look like this:
If you require a new answer sheet, please inform an invigilator who will be able to provide one for you.
Answering the questions
The answer sheet is numbered 1-100.
Each question in the question booklet will consist of a lead-in question, and then a list of 5 options.
Candidates may mark their responses in the question book and then transfer these to the answer sheet.
Please be aware that this will take longer, and all transfers must be done fully within the time allowed for the examination.
The option list will nearly always be in alphabetical or numerical order for ease of reference; if not, they will be in the most appropriate order for quick reference.
The most important element of the format is that you must select the single answer that best fits. You may feel that there are several possible answers, but you must choose only the most likely one from the option list.
Incorrect answers are not penalised.
It is in your best interests to ensure that for each of the 100 answers, one lozenge is filled in by the end of the examination.
If you mark 2 or more boxes on the same question, no mark will be awarded, even if one of the answers you choose is the correct one.
Please ensure you clearly and fully erase any mistakes.
Specimen SBA question and answer
A 24-year-old presents at 27 weeks into her second pregnancy feeling unwell, with backache, fever and rigors. She has a temperature of 39.5°C. Urinalysis shows leucocytes and protein +++. Her blood pressure is 80/50.
What is the most appropriate initial management?
A: Admit to ICU/HDU for intravenous antibiotics and supportive care
B: Arrange ultrasound of renal tract
C: Commence 7-day course of oral antibiotics
D: Give intramuscular steroids to promote fetal lung maturity
E: Make referral for physicians to review
Correct answer = A
Divison of marks
Each SBA will count for the same number of marks, and each paper will contribute the same proportion of marks to the overall total.
The distribution of marks across the 2 papers by subject domain varies from sitting to sitting. A typical distribution is shown below:
Our well-established standard setting procedure ensures that the difficulty of each examination is taken into account and is not linked to a set pass mark or rate. A different pass mark is used for each examination, depending on the difficulty of that examination. It is therefore also not possible to publish the pass mark for the examination in advance of the examination. This is a complex process, which involves assessing the questions individually for their difficulty.
The aim of standard setting is to improve the fairness and validity of the examination process, and to set levels of competence for success in the examination. The use of these methods bears no relationship whatsoever to the percentage of candidates who will succeed in the Part 1 written examination, or to any other external factors.