subject
Mathematics, 08.06.2020 18:57 fnaffan

A sample of 100 was taken from a population, with the mean of the sample being 25 and the standard deviation of the sample being 3. What is the 95%
confidence interval for the mean of the population?
O A. (24.3, 25.3)
O B. (24, 26)
O C. (23.8, 26.2)
O D. (24.4, 25.6)

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, dessera12
Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
Answers: 1
image
Mathematics, 21.06.2019 19:00, JvGaming2001
The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll
Answers: 1
image
Mathematics, 21.06.2019 19:30, kitt90335
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%
Answers: 2
image
Mathematics, 21.06.2019 21:00, lizzoone
The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years
Answers: 1
You know the right answer?
A sample of 100 was taken from a population, with the mean of the sample being 25 and the standard...

Questions in other subjects:

Konu
Mathematics, 25.03.2021 18:10
Konu
English, 25.03.2021 18:10
Konu
Mathematics, 25.03.2021 18:10
Konu
Mathematics, 25.03.2021 18:10