3.5.3 Test (CST): Measures of Center and Spread.
Question 5 of 25
2 Points
The following data values represent a sample. What is the variance of the
sample? x = 9. Use the information in the table to help you.

I. given that abcde = fghij, fill in the blanks. 1. ab = = 4cm 2.bc = = 4cm 3.ed = = 7cm 4.ea = 5.aed = 6.bae = 7.dcb = 8.given that klmnop = uvwxyz k = 70°, l = 80°, m = 90°, n = 100°, ml = 5cm, and op = 6cm, find 9.u = 10.w = 11. yz = 12.wv = _5_cm (answered)