Mathematics, 15.07.2019 19:30 reginaldboyd28
Questions 6 to 10 are related. based on a random sample of n=15 observations, we have obtained a sample mean of x(bar)=1050. the goal is to test: h(0): μ≤1000 and h(a): μ> 1000 assume that x is normally distributed with σ=150. what is the standard error (σ (x bar) )? rounded to two decimal places.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:30
We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be
Answers: 1
Mathematics, 21.06.2019 21:10
What is the equation of a line passing through (-6,5) and having a slope of 1/3
Answers: 3
Mathematics, 22.06.2019 00:00
The amount cami raised during last year’s charity walk, $45.50, is 7/10 of the amount she raised this year. which equation represents n, the number of dollars she raised this year?
Answers: 2
You know the right answer?
Questions 6 to 10 are related. based on a random sample of n=15 observations, we have obtained a sam...
Questions
Physics, 01.10.2019 02:10
Biology, 01.10.2019 02:10
Chemistry, 01.10.2019 02:10
Mathematics, 01.10.2019 02:10
Business, 01.10.2019 02:10
English, 01.10.2019 02:10
Biology, 01.10.2019 02:10
Business, 01.10.2019 02:10
Mathematics, 01.10.2019 02:10
