下列市场调查的内容中，属于可控因素调查的是( )。

A．消费者行为调查
B．市场营销因素调查
C．竞争情况调查
D．市场需求容量调查

All of the following occurred during the planning process group EXCEPT ______ .

A．develop project charter

B．create WBS

C．estimate costs

D．sequence activities