What is the median of this date set?

The median of the dataset is 4.

Explanation: There are 15 samples in total. The median is the middle element of a list of these samples ordered by value (say, in an ascending order). The histogram shown gives us the ordering information, so we can simply read the middle element, i.e., the 8th element, off the dot plot:

2,2,2,3,4,4,4, >>4<<, 6, 6, 7, 7, 7, 8, 9

The median of the dataset is 4.

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.

i believe the answer is 323 ft

step-by-step explanation: