Twenty students were surveyed to find out how many hours of TV they watch during a school week. The results are shown to the rig ht. Answer the following questions and round your answers to the nearest half hour. The mean of the data is ____ hours.
2 answers:
Answer: 4.5
Explanation:
Just did it
Answer:
5 Hours
Explanation: I just wanted to save your time and i added all the hours up divided by 20 which i got 4.95 then rounded up to 5.
You might be interested in
Answer:
There are four laws of thermodynamics that define fundamental physical quantities (temperature, energy, and entropy) and that characterize thermodynamic systems at thermal equilibrium.
Explanation:
The last electron on the outer most shell. or d oder of dere atomic no
The water on your skin is evaporating, pulling heat with it. This is called evaporative cooling.
Hey You!
Answer:
<h3>A-5N B-6N C-7N D-8N</h3>
Explanation:
i hope it helps ;)
