for a survey,a company decided to call 7 out of every 5,000 people.how many people should be called in a town of 78,000 people
1 answer:
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Answer:
Option D
Step-by-step explanation:
In this problem we have a exponential function of the form
where
F(x) -----> the rabbit population
x ----> the number of weeks
a is the initial value
b is the base
In this problem we have
a=150 rabbits
b=1-r
r=15%=15/100=0.15
so
b=1-0.15=0.85
substitute the values