Amagazine wants to estimate the mean price of a large soda at restaurants in mankato, minnesota.
which sample would provide them with the best estimate?
the prices of large drinks from a random selection of restaurants and movie theaters in mankato
the prices of large drinks from a random selection of restaurants and movie theaters in minnesota
the prices of large drinks from a random selection of restaurants in minnesota
the prices of large drinks from a random selection of restaurants in mankato

OptionC or  D is correct

Step-by-step explanation:

Given that A magazine wants to estimate the mean price of a large soda at restaurants in Mankato, Minnesota.

OUt of 4 options given, let us analyse each one by one

I option is wrong since we are concerned about price of a large soda and not prices of large drinks. Hence option 1 is not appropriate

Option 2 is wrong since since we are concerned about price of a large soda and not prices of large drinks. Hence option 2 is not appropriate

Thus option 1 and 2 are wrong because the question is only in restaurants and not in movie theatres

But last 2 options are right since survey was done correctly from restaurants from the relevent places.

the circle one

x = 3 ± √(5+y)