The histogram shows the number of items that customers bought during a trip to the grocery store one day. Four hundred customers took a trip to the grocery store that day. Which is the best estimate for the number who bought fewer than 30 items during their trip?
A)278
B)204
C)148
D)106
![The histogram shows the number of items that customers bought during a trip to the grocery store one day Four hundred customers took a trip to the grocery store class=](https://us-static.z-dn.net/files/d33/7b032a53a9912378045e7e7431da89f2.jpg)