ABSTRACT
Questions 12 to 15 relate to the following information. A straight line graph is plotted for the equation y = aeb x , where y and x are the variables and a and b are constants.
12. On the vertical axis is plotted:
(a) y (b) x (c) ln y (d) a 13. On the horizontal axis is plotted:
(a) ln x (b) x (c) ex (d) a 14. The gradient of the graph is given by:
(a) y (b) a (c) x (d) b 15. The vertical axis intercept is given by:
(a) b (b) ln a (c) x (d) ln y
The companion website for this book contains the above multiple-choice test. If you prefer to attempt the test online then visit:
For a copy of this multiple choice test, go to: www.routledge.com/cw/bird
