Are arrows mandatory in sketching angles? Or just with the spiral is enough because we can see the direction of the spiral. ?I saw several images without.

Select the correct answer from each drop-down menu. james needs to clock a minimum of 9 hours per day at work. the data set records his daily work hours, which vary between 9 hours and 12 hours, for a certain number of days. {9, 9.5, 10, 10.5, 10.5, 11, 11, 11.5, 11.5, 11.5, 12, 12}. the median number of hours james worked is . the skew of the distribution is

Why does the shape of the distribution of the weights of russet potatoes tend to be symmetrical?

Iwill mark ad braniless pls just evens