Mathematics, 10.04.2020 16:31 dani595
A one-question survey is to be distributed to a random sample of 1500 adults in Ohio. The question asks if they support an increase in the state sales tax from 5% to 6%, with the additional revenue going to education. Let denote the proportion of adults in the sample who say they support the increase. Suppose that 40% of all adults in Ohio support the increase. How large of a sample would be needed to guarantee that the standard deviation, , is no more than 0.01.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?
Answers: 2
Mathematics, 21.06.2019 15:30
Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet
Answers: 1
Mathematics, 21.06.2019 21:30
Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?
Answers: 1
Mathematics, 21.06.2019 22:00
If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]
Answers: 2
You know the right answer?
A one-question survey is to be distributed to a random sample of 1500 adults in Ohio. The question a...
Questions
Chemistry, 22.12.2021 02:40
Business, 22.12.2021 02:40
Mathematics, 22.12.2021 02:50
Chemistry, 22.12.2021 02:50
Computers and Technology, 22.12.2021 02:50
Social Studies, 22.12.2021 02:50
