a group of five people go out to eat and buy appetizers and main dishes they decide to split the bill so each person pays 20% of
1 answer:
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<h3>The population P(t) at the end of year t is 
</h3>
Step-by-step explanation:
The initial population of town of Madison = 25,000
The rate at which the population is increasing = 1.12 times
So, the increase in population first year :
( the initial population) x = 1.12 x ( 25,000)
= 28,000
So, the population at the end of first year = 28,000
Similarly, the increase in population second year :
( the initial population) x (1.12)² = ( 25,000) x (1.12)²
= 31,360
So, the population at the end of second year =31,360
Now, to calculate the population in t years from now:
The population P(t) at the end of year t is
Answer:
There is no sufficient evidence to support the executive claim
Step-by-step explanation:
From the question we are told that
The population proportion is
The sample proportion is
The sample size is
The level of significance is
The null hypothesis is
The alternative hypothesis is
Generally the test statistics is mathematically evaluated as
=>
=>
The p-value is mathematically represented as
Form the z-table
=>
=>
Given that we fail to reject the null hypothesis
Hence we can conclude that there is no sufficient evidence to support the executive claim