Mathematics, 15.12.2020 05:00 only1cache
A survey was given to a random sample of 350 residents of a town to determine
whether they support a new plan to raise taxes in order to increase education
spending. Of those surveyed, 20% of the people said they were in favor of the plan. At
the 95% confidence level, what is the margin of error for this survey expressed as a
percentage to the nearest tenth?
Answers: 3
Mathematics, 21.06.2019 23:00
The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?
Answers: 1
Mathematics, 22.06.2019 01:10
Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?
Answers: 2
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