When Alexandria was born, her length was in the 96th percentile for newborn girls. This means that:
1) 96% of newborn girls had measured less than or equal
to Alexandria's length.
2) Alexandria was longer than 96 newborn girls.
3) Alexandria was 96 inches long.
4) About 96% of newborn girls were the same length as
Alexandria.

4) About 96% of newborn girls were the same length as Alexandria.

Step-by-step explanation:

sorry, i can't understand your question. will later if you describe more clearly!

: )

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.