7

The first intervals of the histograms of the early and the late shopping data in Figure 9.7 shows that there is a _____ proportion of low peso purchases early in the day as compared to later in the day.

Group of answer choices

higher

smaller

equal

cannot tell from the histogram

8

In the Michael Spada case two red flags surfaced in the summer of 2008. Table 17.2 in Chapter 17 talks about the ways that occupational frauds are discovered. The Spada red flags were most closely related to ____.

Group of answer choices

by accident

internal audit

external audit

account reconciliation