Chen has an mp3 player called the jumble. the jumble randomly selects a song for the user to listen to. chen's jumble has 4 classical songs,3 rock songs, and 2 rap songs on it. chen is going to listen to 360 songs. what is the best prediction for the number of classical songs that chen will listen to?

Close to 160 times but probably not exactly 160 times.

Step-by-step explanation:

Khan Academy

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a

12.4, 12.387, 12.26, 12.252, 6.241, 6.2, 6.015, 6.009, 1.411, 1.2, 1.056, 1.007, 0.31,   0.13, 0.5, 0.04

step-by-step explanation:

ur welcome : )