Answer:
I believe its 12%
Step-by-step explanation:
60-48=12 so 12%
None they are parallel lines - same slope different y intercept
Her change will be $16.22 since 20 +20 is 40 and 40 - 23.78 is 16.22
Answer:
<em>0.615</em>
Step-by-step explanation:
The frequency table is attached below.
We have to calculate, the probability that the student preferred morning classes given he or she is a junior.
i.e 
We know that,

So,

Putting the values from the table,
