Mathematics, 13.12.2019 04:31 bnvghnbbb
In 2003, an organization surveyed 1,508 adult americans and asked about a certain war, "do you believe the united states made the right or wrong decision to use military force? " of the 1,508 adult americans surveyed, 1,085 stated the united states made the right decision. in 2008, the organization asked the same question of 1,508 adult americans and found that 570 believed the united states made the right decision.
1. construct and interpret a 90% confidence interval for the difference between the two population proportions, p 2003 - p 2008.
Answers: 3
Mathematics, 21.06.2019 14:10, uhhgray
Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it. how many multiple-choice questions are on the test?
Answers: 1
Mathematics, 21.06.2019 19:00, Brendah4962
Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7
Answers: 2
Mathematics, 21.06.2019 23:00, tanyiawilliams14991
With these 5 geometry questions! pls 1.)quadrilateral abcd is inscribed in this circle. what is the measure of ∠a ? enter your answer in the box.°2.)quadrilateral abcd is inscribed in a circle. what is the measure of angle a? enter your answer in the box. m∠a= 3.)quadrilateral abcd is inscribed in this circle. what is the measure of angle b? enter your answer in the box. m∠b= °4.)quadrilateral abcd is inscribed in this circle. what is the measure of angle a? enter your answer in the box.°5.) quadrilateral abcd is inscribed in this circle. what is the measure of angle c? enter your answer in the box.°
Answers: 1
In 2003, an organization surveyed 1,508 adult americans and asked about a certain war, "do you belie...
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