Brian asked a group of people their favourite holiday destination. The results are summarised in the table.
Destination
UK
Europe
USA
Africa
Other
84
24
24
24
324
Frequency
Angle
a
b
с
d
e
Work out the size of each angle to draw a pie chart.
a =
b=
C=
d=
e =

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?