00:01
Hi, i'm david and i'm here to help you answer your question.
00:04
Now let me bring up your question here.
00:07
In the question, a distinction has been much between two personality types, type a and type b.
00:14
Type a is characterized as a very eager and often feels pressured, whereas type b is less driven and is more laid back.
00:25
A health psychologist studied differences among these type of people, by measuring resting symtolic blood pressure in equal number of adults, that will be the keyword here, of its personality type.
00:42
And because it equals the number of the adult, and we have two types, type a and type b.
00:48
So first of all, we can cross out the one sample test...