Luna is conducting an experiment using the spinner shown below. All of the spaces in the spinner are equally sized. If Luna spins the spinner 472 times, how many times should she expect to spin a 2?

replication and blocking

step-by-step explanation:

just watch memes

step-by-step explanation:

it me < 3

↓↓↓↓↓↓↓↓↓

step-by-step explanation:

this is a parabola.

for this case we have that by definition, the volume of a cylinder is given by:

where:

r: it's the radio

h: it's the height

we have as data that:

substituting:

so, the cylinder volume is

option d