Each of 8 students reported the number of movies they saw in the past year. This is what they reported:
10, 9, 16, 6, 5, 15, 12, 9
Find the mean and median number of movies that the students saw.
If necessary, round your answers to the nearest tenth.

median=9.5

mean=10.3

Step-by-step explanation:

im trinna find out'

step-by-step explanation:

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.