Question 1.99

1.99 Use Table A or software.

Use Table A or software to find the proportion of observations from a standard Normal distribution that falls in each of the following regions. In each case, sketch a standard Normal curve and shade the area representing the region.

1.99

(a) 0.0179. (b) 0.9821. (c) 0.0548. (d) 0.9273.