Mathematics, 13.07.2021 23:00 derioncapers2346
In a survey of adults aged 57 through 85 years, it was found that 86.6% of them used at least one prescription medication. Complete parts (a) through (c) below.
a. How many of the 3149 subjects used at least one prescription medication?
(Round to the nearest integer as needed.)
b. Construct a 90% confidence interval estimate of the percentage of adults aged 57 through 85 years who use at least one prescription medication.
(Round to one decimal place as needed.)
Answers: 1
Mathematics, 21.06.2019 21:30
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 1
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
Mathematics, 21.06.2019 22:40
If f(x) = 3x2 - 2x+4 and g(x) = 5x + 6x - 8, find (f-g)(x).
Answers: 1
In a survey of adults aged 57 through 85 years, it was found that 86.6% of them used at least one...
Mathematics, 11.02.2020 00:14
Mathematics, 11.02.2020 00:15
Mathematics, 11.02.2020 00:15
Mathematics, 11.02.2020 00:15
Mathematics, 11.02.2020 00:15
Mathematics, 11.02.2020 00:15
Spanish, 11.02.2020 00:15
Mathematics, 11.02.2020 00:15