Answer:
D
Step-by-step explanation:
Answer:
The approximate standard error of the sample proportion is
Step-by-step explanation:
From the question we are told that
The sample proportion is
The sample size is n = 100
Generally the standard error of the sample proportion is mathematically represented as
substituting values
i would subtract 7 and divide by 4;
4x + 7 = 15
4x = 8
x = 2
Answer:
real
Step-by-step explanation:
-169 is a negative integer and integers are real numbers
Answer:
Step-by-step explanation:
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