37 and 48 became that's what my teacher said
Answer:205
Step-by-step explanation:
Answer: A) 0.016
Step-by-step explanation:
The standard error is also known as the standard deviation of sampling distribution.
Formula : 
Given : The proportion of respondents approve the job that President Barack Obama was doing handling the economy : 
Sample size : n= 1000
Then, the standard error (SE) of
is

Hence, the standard error (SE) of
is 0.016 .
Answer:
True
Step-by-step explanation:
This set is a function because every input value only has one output value.