Kendall Reese is ready to undertake substantive procedures at a large registered charity. From the following list, choose four factors that will influence her substantive tests by selecting 'V' in drop-down option and select 'X' for others. b) a) the number of staff assigned to the engagement > the relationship the partner has with the client c) the nature of the test v d) the type of evidence required the duration of the audit field work the complexity of the client's data capturing systems the level of assurance required