It was on a Sunday afternoon that I saw the lorry standing in front of the post office. I had seen it long before my brother saw it, but it was he who said to me, “Don't you think it odd that the post office should be open this afternoon? What do you think is happening? 'Come round the corner, out of sight, and let's watch', I answered. My brother Michael was younger than me, so I kept him behind me, and peering round the corner told him what I saw. 'There are four men coming out, carrying a very heavy iron box' 'Oh!' I exclaimed. 'It's a safe, 'I think they're burglars, said my brother, who was full of suspicion. 'One of them has fallen over' I said: 'the safe is too heavy for them'. 'You go and fetch the police, said my brother, 'and I'll stay here and watch: 'No you go and get them', I replied, because I wanted to see what was going to happen. My brother ran off and then, suddenly a man came running out of the post office. shouting 'Hurry, hurry! Get on the lorry! He joined the first four and they managed to get the safe up on to the back of the lorry. When they had done this, the man who shouted got into the driver's seat, but the lorry would not start. Just then my brother came back with three policemen. To cut a long story short, the men were all arrested and my brother and I had to go and give evidence before a magistrate. The men went to prison, of course, in the end, but you should have seen the face of the leader — it was contorted with rage — when he learned that the safe they had managed to steal was empty, and all the money was in the bank
The brothers decided to call the police because
A.they thought they were burglars
B.policemen are required on such occasions
C.calling the policemen was the only thing they could have done
D.they were cowardly
Show the answer and explanation
Answer: A (they thought they were burglars)
Explanation
Michael says 'I think they're burglars' and then tells his brother to fetch the police.
Choose the most appropriate option for the gap: Before any detailed analysis begins, the first thing to do with the raw data is to check through the field record books and questionnaires for any ________ (41), inconsistences and incompetence,
A.records
B.events
C.odds
D.mistakes
Show the answer and explanation
Answer: D (mistakes)
Explanation
Checking raw data is done to find errors, so 'mistakes' fits alongside 'inconsistences'.
Choose the most appropriate option for the gap: A road traffic survey ________ (44) to find out the amount and frequency of daily traffic between two towns
Choose the most appropriate option for the gap: A road traffic survey conducted to find out the amount and frequency of daily traffic between two towns cannot be expected to be ________ (45).
A.reproducible
B.undertaken
C.observed
D.produced
Show the answer and explanation
Answer: A (reproducible)
Explanation
The point is that the same traffic cannot be counted again, so the survey cannot be repeated with the same result: it is not reproducible.
Choose the most appropriate option for the gap: With open-ended questions the ________ (46) have to be classified into relatively small number of groups.
A.methods
B.responses
C.errors
D.conclusions
Show the answer and explanation
Answer: B (responses)
Explanation
Open-ended questions produce varied answers (responses), and these are what get grouped.
Choose the most appropriate option for the gap: The process of classifying answers and of sometimes identifying them by number and letter is called. ________ (47).
A.recording
B.recoding
C.encoding
D.coding
Show the answer and explanation
Answer: D (coding)
Explanation
In survey work, sorting answers into groups and giving them numbers or letters is called coding.
Choose the most appropriate option for the gap: When closed-ended questions are used, it is possible to code all the possible answers before they are actually received. This is called..... ________ (48).
A.precoding
B.coding
C.encoding
D.recoding
Show the answer and explanation
Answer: A (precoding)
Explanation
Coding done before the answers are received is 'pre-coding'.
Choose the most appropriate option for the gap: Collected data will eventually have to be used in drawing ________ (50) and writing a report about the population from which it came.
A.reference
B.examples
C.conclusions
D.analogies
Show the answer and explanation
Answer: C (conclusions)
Explanation
Data is analysed to 'draw conclusions', a fixed expression.