A simple random sample of 5 observations from a population containing 400 elements was taken, and the following values were obtained. $$\begin{array} { l l l l l }
12 & 18 & 19 & 20 & 21
\end{array}$$ A point estimate of the population mean is _____.
A) 5
B) 18
C) 19
D) 20

Question

A simple random sample of 5 observations from a population containing 400 elements was taken, and the following values were obtained. $$\begin{array} { l l l l l } 
12 & 18 & 19 & 20 & 21
\end{array}$$ A point estimate of the population mean is _____.
A) 5
B) 18
C) 19
D) 20

Quizplus · Accepted Answer

The Answer of A simple random sample of 5 observations from a population containing 400 elements was taken, and the following values were obtained. $$\begin{array} { l l l l l } 
12 & 18 & 19 & 20 & 21
\end{array}$$ A point estimate of the population mean is _____.
A) 5
B) 18
C) 19
D) 20

A Simple Random Sample of 5 Observations from a Population 1218192021\begin{array} { l l l l l } 12 & 18 & 19 & 20 & 21\end{array}12​18​19​20​21​

A Simple Random Sample of 5 Observations from a Population $\begin{array} { l l l l l } 12 & 18 & 19 & 20 & 21\end{array}$