Find the volume of the sphere. r= 4 cm
Formulas for Spheres
S. A. = 4tr2
V = fnr V = [?] cm3
Round to the nearest tenth.
Enter

#5 points possible: 3. total attempts: 5 using your calculator, find the range and standard deviation, round to two decimals places: the table below gives the number of hours spent watching tv last week by a sample of 24 children. 76 57 89 73 88 42 31 46 80 42 38 57 49 50 89 36 69 82 27 88 39 89 95 18 range = standard deviation =