Find the circumference of each circle, both in terms of pi and to the nearest tenth. use 3.14 for pi

1. circle with diameter 24cm
2. circle with radius 1.4 yd
3. circle with radius 20.2 cm
4. circle with diameter 17 ft

Select the correct answer. employee earnings per month($) 1 1,200 2 2,600 3 1,800 4 1,450 5 3,500 6 2,800 7 12,500 8 3,200 which measure of spread is best for the data in the table? a. range b. quartiles c. interquartile range d. mean absolute deviation