subject
Mathematics, 02.04.2020 03:59 leo4687

NASA is conducting an experiment to find out the fraction of people who black out at G forces greater than 6. In an earlier study, the population proportion was estimated to be 0.4. How large a sample would be required in order to estimate the fraction of people who black out at 6 or more Gs at the 98% confidence level with an error of at most 0.04

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Point e(−5, 3) and point d(−4, −3) are located on the grid. which measurement is closest to the distance between point e and point d in units? a) 6.1 units b) 6.3 units c) 6.5 units d) 6.7 units
Answers: 2
question
Mathematics, 21.06.2019 18:00
Kayla has a $500 budget for the school party.she paid $150 for the decorations.food will cost $5.50 per student. what inequality represents the number of students,s, that can attend the party?
Answers: 1
question
Mathematics, 21.06.2019 22:30
My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?
Answers: 2
question
Mathematics, 21.06.2019 23:30
Sam opened a money-market account that pays 3% simple interest. he started the account with $7,000 and made no further deposits. when he closed the account, he had earned $420 in interest. how long did he keep his account open?
Answers: 1
You know the right answer?
NASA is conducting an experiment to find out the fraction of people who black out at G forces greate...
Questions
question
Mathematics, 21.05.2020 00:58
question
Mathematics, 21.05.2020 00:58
question
Health, 21.05.2020 00:58
question
Mathematics, 21.05.2020 00:58
question
Mathematics, 21.05.2020 00:58
Questions on the website: 13722360