Select the correct answer.

$1\mathrm{.}1.$ How would you describe the inventory that inventory management focuses on$?$ i$.$ The stock of products, materials and supplies carried by a business organisation for the purpose of: ii$.$ Sale to satisfy outside customer demand. iii. Functioning of the business such as stationary, printing paper and cartridges. iv$.$ Providing inputs for in$-$house production. v$.$ Providing refreshments to employees. $(1)$

$($a$)$ i$,$ ii$,$ iii, iv$,$ v

$($b$)$ i$,$ iii, iv

$($c$)$ i$,$ iii, iv$,$ v

$($d$)$ i$,$ ii$,$ iv

$($e$)$ i$,$ iv$,$ v