Adriver must always stop within 50 ft but not less than __ ft from the nearest rail when the signal is flashing and the crossing gates are lowered.
a. 15b. 20c. 25

  to change the number of rows and columns displayed by the excel object a. select the object and drag a size handle on the active object. b. deselect the object and drag a size handle of the object. c. deselect the object and drag a row or column divider of the object. d. select the object and drag a row or column divider on the active object.

Which type of excel chart should be used to track students’ progress on test grades? line column bar pie

What are the benefits to using presentations to organize and deliver information in the workplace? they add visual appeal. they are easy to update. they ensure accuracy. they can be created quickly. the work can't be lost.