Mathematics, 08.11.2019 04:31 naddiachoudry9970
An amusement park has opened a new roller coaster. it is so popular that people are waiting for up to 3 hours for a 2-minute ride. concerned about how people who might be willing to wait in line for 3 hours feel about this, they survey thethe firstfirst 2020 peoplepeople in line for the rollerin line for the roller coaster. coaster. a) what kind of sample is this? b) is it likely to be representative of the people in line for the roller coaster? c) what is the sampling frame?
Answers: 2
Mathematics, 21.06.2019 18:30, 91miketaylor
Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?
Answers: 1
Mathematics, 21.06.2019 21:00, deondra0803
Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.
Answers: 1
Mathematics, 21.06.2019 21:30, lraesingleton
Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.
Answers: 1
An amusement park has opened a new roller coaster. it is so popular that people are waiting for up t...
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