Answer:
The 95% confidence interval of the proportion of Americans who believe in the conspiracy is
Step-by-step explanation:
From the question we are told that
The sample size is n =1057
The number that believe there was a conspiracy is k = 614
Generally the sample proportion is mathematically represented as

=> 
From the question we are told the confidence level is 95% , hence the level of significance is
=>
Generally from the normal distribution table the critical value of
is
Generally the margin of error is mathematically represented as
=>
=>
Generally 95% confidence interval is mathematically represented as
=>
=>
Answer:
See below.
Step-by-step explanation:
The zeroes of the equation will not be real so the graph will not pass through the x-axis.
Step-by-step explanation:
the three rows above you may draw as the ratio table
(17-5)divided by 3=number of rides.
answer: robin went on 4 rides.
hope that helped! :)
Oooooooooooooooooooowqqqqqqqqqqqqqqqqqqqqdddqqqqqqqqqhujkuz