subject
Mathematics, 26.07.2021 04:30 irwinguevara52

What is the Z-score with a confidence level of 95% when finding the margin of error for the mean of a normally distributed population from a sample?
0.99
1.65
1.96
2.58

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
How can you decide witch operations to use to slice a two step equation
Answers: 2
question
Mathematics, 21.06.2019 15:50
Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20
Answers: 2
question
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 βˆ’2.00 8.4 βˆ’8.4
Answers: 2
question
Mathematics, 21.06.2019 21:00
When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?
Answers: 1
You know the right answer?
What is the Z-score with a confidence level of 95% when finding the margin of error for the mean of...
Questions
question
History, 10.07.2019 21:50
question
Chemistry, 10.07.2019 21:50
Questions on the website: 13722360