The two-way table shows the annual sales revenue of four automobile manufacturers for different vehicle types.
sales ($ million)
company
convertibles
suvs
sedans
mini trucks
marginal totals
allison
45
28
19
36
128
b& b motors
65
22
15
9
111
pluto cars
18
25
27
10
80
panther motors
40
26
34
12
112
marginal totals
168
101
95
67
431
13
select the correct answer.
what is the relative frequency of the revenue earned by b& b motors from sales of mini trucks compared to the total sales revenue earned by all four companies?
a.
0.02
b.
0.16
c.
0.26
d.
0.55