It goes in 1 and 1/2 times. You can solve this by dividing 12 by 8
(6 x 1/10) + (2 x 1/100) + (4 x 1/1000)
Answer:
Of the 1500 surveys sent out, 480 are returned, and of these, only 120 say they're satisfied with the president's job performance.
1.) The population is - all registered voters in this community.
Population represents the complete data set of a survey.
2.) The sample is - the 1500 randomly selected voters receiving the questionnaire.
A sample is the subset to the population.
3.) This is an example of - a survey with little bias since people understand whether they approve of the president's job performance.
Parallel lines have the same slope, so if you know the slope of a line you automatically know the slope of all lines parallel to yours.
So, if the slope of line m is 1/25 , the slope of line p is also 1/25