<human>:  Mr. Angstadt has 120 students throughout the school day. Half of them are enrolled in Statistics. Of the students in Statistics, 90 percent are seniors. How many of Mr. Angstadt's students are seniors enrolled in Statistics?
<bot>: How many students are enrolled in Statistics? ** Statistics: 120/2=<<120/2=60>>60
How many students are seniors enrolled in Statistics? ** Seniors in Stats:60(.90)=54
#### 54