A retail website has a conversion rate of $2\%,$ an average order value of $$300,$ and a gross margin of $40\%.$ The most the website should spend on advertising to generate website traffic is $\_\_\_\_\_\_\_$ per click.

Question $6$ Select one:

a$.$

$$0\mathrm{.}80$

b$.$

$$1\mathrm{.}20$

c$.$

$$2\mathrm{.}40$

d$.$

$$7\mathrm{.}50$