Test
Random Sampling Practice
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Preguntas del test (6)
1Determine if the following statement produces a simple random sample:
A teacher wants to determine the classes favorite movie. She polls the first 5 people to arrive in class that day.- AVerdadero
- BFalso
2Determine if the following statement produces a simple random sample:
A principal wants to determine the schools favorite ice cream. He decides to poll all of the students enrolled in a Math class that semester.- AVerdadero
- BFalso
3Determine if the following statement produces a simple random sample:
Sally wants to determine which candidate will win the class president position. She writes all of the student's names on pieces of paper and randomly draws 50 names out of a hat to poll.- AVerdadero
- BFalso
4Determine if the following statement produces a simple random sample:
A student wants to determine what percentage of people like redbull energy drinks. He decides to interview people at the Speedway gas station from 3 p.m. to 5 p.m.- AVerdadero
- BFalso
5Determine if the following statement produces a simple random sample:
A teacher wonders what percentage of her students prefer virtual notes or paper copy notes. She interviews all of the students in her 1st period class and then analyzes the results.- AVerdadero
- BFalso
6Determine if the following statement produces a simple random sample:
A coach decides to give a game ball to three players on his team. He puts all his players' names in a random computer generator and the computer selects three players to receive a game ball.- AVerdadero
- BFalso
Información
- Descripción
- Determine if each situation produces a simple random sample.
- Autor
- Zack Credle
- Idioma
- English
- Visitas
- 179
- Etiquetas
- Valoración
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