This quiz is the last SCO in a grouping of 4 SCOs. SCO 1,2,3 have to be completed before this quiz becomes available. The problem is that when 1,2,3 are completed the menu skips right over this quiz and goes to the first page in the next module. This quiz stats grayed out the entire time. I think it has to do with the precondition logic or the objectives but I've tried everything I can think of and nothing works.

	  <item identifier="quiz1_100" identifierref="res-quiz1" isvisible="true">
    <title>Quiz 1</title>
				<imsss:sequencing>
					<imsss:controlMode choice="true" choiceExit="false" flow="true" forwardOnly="false" useCurrentAttemptObjectiveInfo="false" useCurrentAttemptProgressInfo="false" />
					<imsss:sequencingRules>


						<imsss:preConditionRule>
            			  <imsss:ruleConditions conditionCombination="any">
            			 	<imsss:ruleCondition referencedObjective="obj_1000_VHKP_test" operator="not" condition="objectiveStatusKnown" />
                			<imsss:ruleCondition referencedObjective="obj_2000_VHKP_test" operator="not" condition="objectiveStatusKnown" />
                			<imsss:ruleCondition referencedObjective="obj_3000_VHKP_test" operator="not" condition="objectiveStatusKnown" />
							<imsss:ruleCondition referencedObjective="quiz_primary" operator="not" condition="objectiveStatusKnown" />
            			  </imsss:ruleConditions>
            			   <imsss:ruleAction action="disabled" />
            			</imsss:preConditionRule>

	                   <imsss:preConditionRule>
            			 <imsss:ruleConditions conditionCombination="any">
            			 <imsss:ruleCondition referencedObjective="obj_1000_VHKP_test" operator="not" condition="objectiveStatusKnown" />
            			 <imsss:ruleCondition referencedObjective="obj_2000_VHKP_test" operator="not" condition="objectiveStatusKnown" />
                	   	 <imsss:ruleCondition referencedObjective="obj_3000_VHKP_test" operator="not" condition="objectiveStatusKnown" />
						          <imsss:ruleCondition referencedObjective="quiz_primary" operator="not" condition="objectiveStatusKnown" />
            			 </imsss:ruleConditions>
            				<imsss:ruleAction action="skip" />
                        </imsss:preConditionRule>   

				   <imsss:preConditionRule>
							<imsss:ruleConditions conditionCombination="all">
								<imsss:ruleCondition condition="completed" />									
							</imsss:ruleConditions>
							<imsss:ruleAction action="skip" />
						</imsss:preConditionRule>	
					</imsss:sequencingRules> 


					<imsss:objectives>	

            			<imsss:primaryObjective objectiveID="quiz_primary" satisfiedByMeasure="true">
            				 <imsss:minNormalizedMeasure>0.8</imsss:minNormalizedMeasure>
            				 <imsss:mapInfo targetObjectiveID="quiz_complete" writeNormalizedMeasure="true" writeSatisfiedStatus="true" /> 
        				 </imsss:primaryObjective>	

						<imsss:objective satisfiedByMeasure="false" objectiveID="obj_1000_VHKP_test">
            				<imsss:mapInfo targetObjectiveID="gObj_1000_VHKP" readSatisfiedStatus="true" readNormalizedMeasure="false" />
        				 </imsss:objective>

						<imsss:objective satisfiedByMeasure="false" objectiveID="obj_2000_VHKP_test">
            				<imsss:mapInfo targetObjectiveID="gObj_2000_VHKP" readSatisfiedStatus="true" readNormalizedMeasure="false" />
            			</imsss:objective>

        				<imsss:objective satisfiedByMeasure="false" objectiveID="obj_3000_VHKP_test">
            				<imsss:mapInfo targetObjectiveID="gObj_3000_VHKP" readSatisfiedStatus="true" readNormalizedMeasure="false" />
        				</imsss:objective>

						<!--
        				<imsss:objective satisfiedByMeasure="false" objectiveID="obj_quiz1">
            				<imsss:mapInfo targetObjectiveID="quiz_primary" readSatisfiedStatus="true" readNormalizedMeasure="false" />
        				</imsss:objective> -->

						<imsss:objective satisfiedByMeasure="false" objectiveID="course_complete">
							<imsss:mapInfo targetObjectiveID="obj_EJBOWNADV_primary" readSatisfiedStatus="true" readNormalizedMeasure="false" />
						</imsss:objective>

					</imsss:objectives>	

					<imsss:deliveryControls tracked="true" completionSetByContent="true" objectiveSetByContent="false" />

				</imsss:sequencing>
  </item>