gbalger09 gbalger09
  • 15-12-2022
  • Mathematics
contestada

Find the sample size needed to estimate the percentage of adults who can wiggle their ears. Use a margin of error of 2 percentage points and use a confidence level if 90%.


Assume that p^ and q^ are unknown.
N =

Respuesta :

Otras preguntas

Christine is reviewing her credit scores from the three major credit bureaus. Her Experian score is 775, her Equifax score is 721, and her TransUnion score is 7
In a bakery, the number of buns delivered is a function of the number of boxes packed. What is the domain of this function?
Simplify the expression. a5 ∙ 3b9 ∙ 6a
Factor completely. x^3 + 2x^2 + x + 2
the list below shows some events which took place at different periods in the geologic time scale. 1.fish with craniums appear 2. mammals appear 3.sharks appea
What were the main goals of operation iraqi freedom?
Which scientific discipline best links the use of titanium and plastics in artificial bone and joint replacements? physics chemistry biology materials
Who referred to the domino theory as a reason to support liberation of communist countries
A journey of a thousand miles begins with a single step meaning
Simplify this expression.24xy^2/3xy