Accidental death and dismemberment $($ADBD$)$ coverage is common to most group insurance and individual extended health insurance plans. it pays a benefit if the plan member dies or loses the use of certain limbs or functions as a consequence of an accident listed below are a mumber of octurtences which may be covered under AD&D:

Loss of life

Loss or loss of use of both arms or both legs

Complete loss of sight in both eyes

Complete loss of hearing in both ears

Complete loss of hearing in one ear

Loss of Speech

From the above list, which are the covered occurrences?

Select one:

a $1\mathrm{.}23\mathrm{.}4,6$

b$.1,2,3,4,5,6$

c$.1,23,4$

d $1,23\mathrm{.}5$