Consider the following statements:

struct supplierType

$\{$

string name;

int supplierID;

$\}$;

struct applianceType

$\{$

supplierType supplier;

string modelNo;

$$oat cost;

$\}$;

applianceType applianceList$[25]$;

Which of the following best describes

applianceList?

a$.$ It is a struct.

b$.$ It is an array of structs.

c$.$ It is a struct of arrays.

d$.$ It is a multidimensional array.