What is the probability that individual II$-2$ will produce a gamete that is AbD?

Question $12$ options:

a$)$

$1/2*0\mathrm{.}22*0\mathrm{.}14$

b$)$

$0\mathrm{.}22*0\mathrm{.}14$

c$)$

$1/2*0\mathrm{.}22*0\mathrm{.}86$

d$)$

$0\mathrm{.}22*0\mathrm{.}86$

e$)$

$1/2*0\mathrm{.}78*0\mathrm{.}86$

f$)$

$0\mathrm{.}78*0\mathrm{.}86$

g$)$

$1/2*0\mathrm{.}78*0\mathrm{.}14$

h$)$

$0\mathrm{.}78*0\mathrm{.}14$

i$)$

$1$

j$)$

$0$

k$)$

The answer I want isn't listed.