subject
Mathematics, 31.10.2019 04:31 poppy1173

397 of 514 randomly selected u. s. adults interviewed said they would not be bothered if the national security agency collected records of personal telephone calls they had made. is there sufficient evidence to conclude that a majority of u. s. adults feel this way? test the appropriate hypotheses using a 0.01 significance level. (for z give the answer to two decimal places. for p give the answer to four decimal places.)

z =

p =

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, kkatlynn
The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.
Answers: 1
image
Mathematics, 21.06.2019 21:30, allendraven89pds755
Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only
Answers: 1
image
Mathematics, 21.06.2019 22:30, laura1649
What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6
Answers: 1
image
Mathematics, 21.06.2019 23:00, DisneyGirl11
In an equilateral triangle, each angle is represented by 5y+3. what is the value of y? a. 9.7 b. 10.8 c. 11.4 d. 7.2
Answers: 1
You know the right answer?
397 of 514 randomly selected u. s. adults interviewed said they would not be bothered if the nationa...

Questions in other subjects: