simple data matrixof 10 persons
simple data matrixof 10 persons
Below is a simple data matrix consisting of a sample of 10 persons
Gender Race Marital Status age
M W S 20
F B M 35
M W D 45
M W S 29
F B S 32
F B M 45
M W M 50
M W D 60
M W D 55
F B S 90
1. Construct a univariate table using gender and calculate your percentages(5 points)
2. Construct a bivariate table using gender and race and calculate your percentages.(5 pts)
3. Using the univariate table you created for gender, calculate your sampling error and confidence level and fill in the Babbie statement “based on a sample size of _____, this creates a sampling error of _____ based on a ______confidence level. Show your work (5 points)
4. Find the mean, median, mode and range for the ages– show your work.(5 points)
