Mathematics, 08.07.2020 14:01 gedntrxAa
A) There are 390 people in Terminal 2 of an airport. The table below shows how many people
are travelling to each destination.
Destination Number of travellers
Naples 130
Barcelona 98
Paris 78
Liverpool 84
For a sample of 30 participants, describe how a sample could be obtained using a stratified
sampling process
Answers: 1
Mathematics, 21.06.2019 16:30, maycigrimaldi4990
Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?
Answers: 3
Mathematics, 21.06.2019 17:30, msdmdsm1186
Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?
Answers: 3
Mathematics, 21.06.2019 19:30, gyliahicks
Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?
Answers: 2
A) There are 390 people in Terminal 2 of an airport. The table below shows how many people
are trav...
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