Psychology homework help

Please answer the following True and False questions and justify your answer (1 paragraph)
1.  Autism is more often diagnosed in boys than in girls. _____
2.  Autism can be caused by emotional deprivation. _____
3.  Autism is on the increase. _____
4.  Autism has the same rate of occurrence worldwide _____
5.  Autism can be detected before a child is 2 years old _____
6.  Autism runs in families ____
7.  There is a single gene for autism ____
8.  Autism can be caused by the MMR vaccine _____
9.  A person with autism can grow out of it _____
10.  People with autism all have below average intelligence _____
11.  People with autism always prefer being alone _____
12.  Adults with autism are not capable of working _____
13.  People with autism can’t feel emotions ____
14.  People with autism do not easily understand that other people are thinking _____
15.  All people with autism display deficits in communication _____
Answers’ justification: