Mathematics, 08.01.2021 21:30 kordejah348
Identify the sampling designs that use convenience sampling. Check all that apply.
Mr. Berkman asks all his third-period students about music preferences.
Each customer of a sandwich shop is interviewed about their customer satisfaction as they exit.
An online poll about voter opinion of political issues is posted on social media.
A student organization interviews students in a lunch line about cafeteria meals.
Fifteen percent of families in the county are randomly chosen to respond to a survey about emergency services.
The management employees of a company, which has locations throughout the country, are asked about job satisfaction.
Answers: 2
Mathematics, 21.06.2019 18:30, love123jones
Una caja de galletas contiene 16 paquetes y cada una de estas tiene 12 galletas y se quieren repartir entre 6 niños ¿de cuantas galletas le toca a cada niño?
Answers: 1
Mathematics, 21.06.2019 18:50, brooke0713
Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling
Answers: 1
Mathematics, 21.06.2019 20:50, kidpryo1
There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?
Answers: 1
Identify the sampling designs that use convenience sampling. Check all that apply.
Mr. Berkman asks...
Mathematics, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
Mathematics, 07.05.2021 15:50
Spanish, 07.05.2021 15:50
Social Studies, 07.05.2021 15:50
History, 07.05.2021 15:50