13. How many modes, if any, does the group of data have?
Kate, Tim, John, John, Angela, Tim, Sue.
2 modes
no mode
3 modes
1 mode

Of the ones listed here, the factor that had the greatest impact on the eventual destruction of native americans' ways of life was the development of the a) automobile. b) highway. c) railroad. d) steamboat.

Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)

Which of the following vectors are orthogonal to (2,1)? check all that apply