Answer:
$1,167 nterest is included in her gross income.
Explanation:
Interest in this case = $6,000 - $4,000
                 =  $2,000
Amount invested = 2,500/6000
               = 41.67%
Interest excluded = 2,000*41.67%
               = $833
interest included in Lori’s AGI = $2,000 – $833
                         = $1,167
Therefore, $1,167 nterest is included in her gross income.