In: Statistics and Probability
Find the value of E, the margin of error, for c =0.99, n =16 and s =2.6.
Formull: EBM=
Input : EBM =
EBM= , Round you answer to 2 decimal places
Solution :
c =0.99, n =16 and s =2.6,
for c = 0.99 , df = n - 1 = 15 , tα/2 = 2.947
Margin of error ( EBM ) formula as below
Input : EBM = 2.947*(2.6/√16)
EBM = 1.92