![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
What can we infer from Martin Reimann ’ s finding?
A.
People should eat much less if they ·wish to stay healthy and happy.
B.
More fast food restaurants are likely to follow McDonald ’ s example.
C.
We can lead people to eat less while helping the restaurant business.
D.
More studies are needed to find out t he impact of emotion on behavior .