系统评价的主要偏倚有（）。

A.奈曼偏倚

B.纳入标准偏倚

C.入院率偏倚

D.发表偏倚

E.语言偏倚

Mamford Industries has solid earnings that are projected to grow steadily into the foreseeable future. Which of the following is TRUE（）

A. Mamford is a growth company.

B. Mamford's stock is considered a growth stock.

C. Mamford is a growth company and its stock is a growth stock.