5. By how much did the total sales value of November‘s button production vary from October‘s?
A.8.50(Decrease) B.42.50(Decrease) C.85.00(Increase)
D.27.50(Decrease) E.No change
6. What was the loss in potential sales revenue attributable to the production of sub-standard (as
opposed to standard) buttons over the 6 month period?
A.13.75 B.27.50 C.137.50 D.280.00 E.275.00
1:Population Structure 1985
country
population at start of years(millions)
live bitrhs per 1000 population(jan-dec)
deaths per 1000 population(jan-dec)
%of population at start of year aged:under15
%of population at start of year aged:60 or over
UK 56.6 13.3 11.8 19 21
France 55.2 13.9 10.0 21 19
Italy 57.1 1.1 9.5 19 19
W.Germany 61.0 9.6 11.5 15 20
Spain 38.6 12.1 7.7 23 17
2:production of 15mm buttons,july-dec
total(standard and sub-standard) production(in thousands)
standard production(in thousands)
july 70 60
aug 60 55
sept 85 65
oct 100 80
nov 95 85
dec 100 90