Mathematics
Mathematics, 29.04.2021 21:00, birdwithpurpleboots

The American Heart Association is about to conduct an anti-smoking campaign and wants to know the fraction of Americans over 46 who smoke. Step 2 of 2 : Suppose a sample of 1537 Americans over 46 is drawn. Of these people, 1245 don't smoke. Using the data, construct the 95% confidence interval for the population proportion of Americans over 46 who smoke. Round your answers to three decimal places.

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, tonnie179
What number should be added to the expression x^2+3x+ in order to create a perfect square trinomial? 3/2 3 9/4 9
Answers: 1
image
Mathematics, 21.06.2019 19:30, kfnldkl1782
Measure of angles 31 (x+4) (3x+9) me
Answers: 1
image
Mathematics, 21.06.2019 20:30, Trinhphuongtran
You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box
Answers: 2
image
Mathematics, 21.06.2019 21:30, lraesingleton
Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.
Answers: 1
Do you know the correct answer?
The American Heart Association is about to conduct an anti-smoking campaign and wants to know the fr...

Questions in other subjects:

Konu
Mathematics, 29.07.2019 19:30
Konu
Computers and Technology, 29.07.2019 19:30