Answer:
Check the network icon (or wireless connection settings) to see if you have Internet access. ...
Check for changes to proxy settings.
Check the network cables if your computer is wired to the router.
Reset your router.
Check your firewall or security software.
Hopefully this helps.
Answer:
In Python:
def get_letter_grade(points):
if points>=900:
grade ="A"
elif points>=800 and points < 900:
grade ="B"
elif points>=700 and points < 800:
grade ="C"
elif points>=600 and points < 700:
grade ="D"
else:
grade = "F"
return grade
Explanation:
This defines the function
def get_letter_grade(points):
The following if-else if conditions check the score to determine the appropriate grade
<em> if points>=900:</em>
<em> grade ="A"</em>
<em> elif points>=800 and points < 900:</em>
<em> grade ="B"</em>
<em> elif points>=700 and points < 800:</em>
<em> grade ="C"</em>
<em> elif points>=600 and points < 700:</em>
<em> grade ="D"</em>
<em> else:</em>
<em> grade = "F"</em>
This returns the grade
return grade
