Step-by-step explanation:
According to the power law of indices, when base numbers are the same and multiplying,add their exponents but when base numbers are the same and dividing, subtract their exponents.
Applying the above rule to the numerators,we have 7^(8+3+4)=7^15
Applying to the denominators we have,
7^(9+5)=7^14
Now we have 7^15/7^14=7
Answer:
No
The answer is 12
If you look at the set of data 12 is shown the most or there more then once when the others aren't
50 over 1 (4n - 1) = 5050
I hope I helped you^_^