You need to disable the CriticalExceptionCount measure for all user solutions.

You write the following code segment. (Line numbers are included for reference only.)

01 SPUserCodeService userCode = SPUserCodeService.Local;
02 SPResourceMeasureCollection measures = userCode.ResourceMeasures;
03 SPResourceMeasure measure = measures[“CriticalExceptionCount”];
04
05 measure.Update();

Which code segment should you add at line 04?

A.
measure.AbsoluteLimit = 0;

B.
measure.AbsoluteLimit = 1;

C.
measure.ResourcesPerPoint = 0;

D.
measure.ResourcesPerPoint = 1;

Explanation:
MNEMONIC RULE: Zero ResourcesPerPoint

For example, AbnormalProcessTerminationCount has a ResourcesPerPoint value of 1. Every time a sandboxed solution terminates abnormally, 1 point is added. If you want to increase the penalty for a sandboxed solution that terminates, you can set ResourcesPerPoint to another value, such as 2. You can use 0 if you are not concerned about this metric.

SharePoint 2010 Sandboxed Solutions – Resource Quotas
http://sharepointinnovations.blogspot.com/2011/05/sharepoint-2010-sandboxed-solutions_06.html