Answer:
<h2><u>Solution</u><u> </u><u>:</u><u>-</u></h2>
Mean = 75 + 68 + 75 + 92 + 105/5
Mean = 415/5
Mean = 83
None of option is correct

Answer:
B. 3.14
C. .33
E. 3.46
remember rational number are can be measured from decimals and even fractions.
I can't understand your question do you have any number there?
Answer:
the mean is 4.2
Step-by-step explanation: