subject
Mathematics, 11.11.2020 07:00 gigglegirl5802

In developing an interval estimate for a population mean, a sample of 40 observations was used. The interval estimate was 28.76 ± 1.48. Had the sample size been 160 instead of 40, the interval estimate would have been: 28.76 ± 0.74

28.76 ± 0.37

7.19 ± 0.37

7.19 ± 1.48

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k
Answers: 1
question
Mathematics, 21.06.2019 17:30
The dolphins at the webster are fed 1/2 of a bucket of fish each day the sea otters are fed 1/2 as much fish as the dolphins how many buckets of fish are the sea fed each day? simplify you answer and write it as a proper fraction or as a whole or mixed number
Answers: 1
question
Mathematics, 21.06.2019 18:00
What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3
Answers: 1
question
Mathematics, 21.06.2019 18:30
Divide. write in simplest form 41/6 divided by 10
Answers: 1
You know the right answer?
In developing an interval estimate for a population mean, a sample of 40 observations was used. The...
Questions
question
Mathematics, 03.12.2020 19:20
question
Computers and Technology, 03.12.2020 19:20
question
Chemistry, 03.12.2020 19:20
Questions on the website: 13722363