PLEASEE HELP ILL GIVE BRAINLIEST AND 100 POINTS THIS IS DUE TODAY

A teacher surveys a sample of students from Lake Middle School. He asks the
students where they'd like to go for a field trip. He records these results:
• 80 choose the aquarium.
• 60 choose the science center.
• 30 choose the planetarium.
• 40 choose the farm.
The teacher wants to figure out the relative frequency of a student choosing the
aquarium. He will then estimate how many students out of all 1000 at the school are
likely to choose the aquarium
Answer the questions to solve the problem.
2. What is the relative frequency of a student choosing the aquarium? Give your answer as a decimal rounded to the nearest hundredth. Show your work.

Respuesta :

Answer:

I'm pretty sure 381

Step-by-step explanation:

I added 80,60,30, and 40 then divided it by 1000 to get a standard.

then i multiplied eachone by the answer to 210/1000 (which is 38.1 rounded)

I made sure to add them togetger and make sure it equalled 1000 which it did.

therefore 80•38.1 ... = 381