Because psychologists generally use college students as research participants, the research does NOT involve Group of answer cho
1 answer:
You might be interested in
Given:
The two way table.
To find:
The conditional probability of P(Drive to school | Senior).
Solution:
The conditional probability is defined as:
Using this formula, we get
...(i)
From the given two way table, we get
Drive to school and senior = 25
Senior = 25+5+5
= 35
Total = 2+25+3+13+20+2+25+5+5
= 100
Now,
Substituting these values in (i), we get
Therefore, the required conditional probability is 0.71.
Answer:
Step-by-step explanation:
We know that for two similar matrices and
exists an invertible matrix
for which
[/tex]
∴
Also
and
∴
so,