Calculate the conversion factor from inches to centimeters using this data. Be careful to follow the rules for significant figures. Do not use the known value of the conversion factor 2.54 cm = 1.000 inch to convert between inches and centimeters since that is the quantity you should be calculating in this exercise. Inches 1/4 1/2 1 51/2 11 Decimal Value (in inches) Trial 1 2 2. Determining the volume of a balloon. (observe on video on Moodle) 2.1 Blow up a balloon and measure its diameter three times. Estimate the volume of the balloon using these measurements if the volume of perfect sphere is 4/3 r' (where the radius is one half of the diameter). Be sure to use significant figures and units correctly. Font 2.2 Provide a statement which indicates how close the balloon shape is to a perfect sphere. How, if at all, does this effect your calculated volume? Radius Circumference 72.4 cm Centimeters 73.5 cm Spherical Nature? Calculated Conversion Factor (cm/in) Volume Convert the volume of the balloon calculated in part #2 into cubic feet (ft). Is there any way to correct for the non-spherical nature of the balloon? Is so how would you do so and what would be the expected result on your measured volume. Do you think that the number of significant figures that you report for your volume is appropriate? Comment on how many significant figures you think this corrected volume should have and if that is the same number of significant figures that you used in your calculation.