Hi 
 
Out of curiosity, how can i determine the minimum required sample size of this data in a combined form say 100 entries which r functions can i use?

 

R helpers
 
Please help me combine the simulated data to a form of table where: Hypermarket have 10 rows, supermarket have 15 rows,......., spazashops with 35 rows.
 
Hypermarket <- rnorm(10, mean=20000, sd=7000)
Supermarket <- rnorm(15, mean=12000, sd=4000)
Minimarket   <- rnorm(20, mean=10000, sd=4000)
Cornershop  <- rnorm(20, mean= 8000, sd=3000)
Spazashop   <- rnorm(35, mean= 7000, sd=3000)
 
i am trying to write a code to simulate data such that i have 10% of hypermarkets, 15% of supermarkets,etc. 



      
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