Your reasoning is correct, but you made a mistake with your long division.
1248/98 = 12 remainder 72
__12_
98 | 1248
- 98
--------
268
-196
--------
72
Final Answer: 13 is minimum number of showings
I solved it on paper so it's easier.
But good luck ! :)
The price of the ticket would be 9dollars
Answer:
a. Fred's margin of error is larger than Ted's.
Step-by-step explanation:
Margin of error of a confidence interval:

In which z is related to the confidence level(the higher the confidence level the larger the value of z)
is the standard deviation of the population and n is the size of the sample.
From this, we have that:
A higher confidence level leads to a larger margin of error.
A larger sample size leads to a smaller margin of error.
In this question:
Same confidence level.
Fred's sample is smaller, so his margin of error will be larger.
The correct answer is given by option a.
Answer:
x⁶
Step-by-step explanation:
Factors of x⁶ = x · x · x · x · x · x = x⁶
Factors of x⁹ = x · x · x · x · x · x · x · x · x = x⁶·x³
The greatest common factor of x⁶ and x⁹ is x⁶.