Calculate the velocity of a car traveling 0.75ters in 2.5 seconds using
meters/second (m/s)

Distance covered:0.75

Time take:2.5

Velocity = distance/time

V=0.75/2.5

V= 0.3m/s

Hope this helpes

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.