The average of temperatures at noontime from Monday to Friday is 60; the lowest one is 40, what is the possible maximum range of the temperatures?
Choose one.
A) 100
B) 25
C) 40
D) 45
E) 75
100verage=60, Sum of temperatures=60*5= 
<gadget id="calculator">60*5</gadget>
<output>300</output>
300   100s the min temperature is 40, max would be   300-4*40= 
<gadget id="calculator">  300-4*40</gadget>
<output>140</output>
140 --&gt; The range=140(max)-40(min)=100   100nswer: 100
<result>A</result>
The average of temperatures at noontime from Monday to Friday is 60; the lowest one is 40, what is the possible maximum range of the temperatures?