Angie plays the violin. the number of hours she praticed each week for 5 week are 2,3,5,7, and 8. the mean number of hours per week she praticed is 5. what is the mean absolute deviation of data?

40 minutes

step-by-step explanation:

add the time and multiply by 2

c

step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

sounds & other waves originate from any vibrating object