4. Alison now has 6 blank cards. What should she write on them to get the following?
a
mean 5 and mode 4
d
mean 5, mode 4 and median 4.5
mean 6, mode 6 and median 6
b
U
e
mean 6, mode 6, median 6 and range 2
mode 1, median 1, mean 2 and range 5