Question

Identify the simulations that correctly use numbers to represent a situation in which 55% of store shoppers already have store credit cards

Answer 1

answer choices (please post these next time)

a). with 1-11 without 12-20

b). with 1-33 without 34-60

c). with 1-24 without 25-40

d). with 1-21 without 22-40

e). with 1-18 without 19-40

f). with 1-36 without 37-80

Answer 2

the simulation should have the same probabilitiy as the real-life scenario

in other words, since 55% of store shoppers have store credit, we want a simulation in which 55% of the numbers are "with" and the other 45% are without

let's start with

a). with 1-11 without 12-20

11 numbers count as "with" out of 20 total ---> 11/20 = 0.55, so a) is an accurate simulation. Apparently? there are multiple correct choices for this, so keep going with choices b-f