A is incorrect as he ‘hadn’t thought [the subjects] would be able to’ tell the difference.
B is incorrect as he says that it took him ages to decide how to organise it and ‘it was hard to keep
track of it all’.
E is incorrect as there is no mention of individuals repeating the test.
23 and 24 The correct answers are C and E (in either order): Rosie says,
‘I should probably have
ground up the nuts more than I did’. She also says that it was possible that the scales ‘weren’t
accurate enough’.
A and B are incorrect as she does not mention using the wrong nuts or an
unsuitable chemical.
D is incorrect as she says, ‘I reckon the package information was right’.
25 The correct answer is C: Adam recommends putting ‘low-calorie items at the beginning
and end of the menu’ as his reading suggests people pay less attention to the middle of the
menu.
A and B are incorrect as he does not mention increasing the options or the number of
low-calorie foods.
26 The correct answer is A: Rosie says that calorie counts on food labels are ‘sometimes really
confusing’ and that she suspects manufacturers ‘do it on purpose (deliberately)’. Adam gives
the example of pizza labelling to support her view.
B and C are incorrect as nothing is said
about the accuracy of calorie counts or reducing calorie intake.
27 The correct answer is B: Rosie says that
‘when you objectively
measure the amount of
walking [people] do … you find that only 6% of men and 4% of women do the recommended
amount of exercise’ even though many more say they do.
A is incorrect as she states, but
does not criticise, the recommended amount.
