Read the statements below. Identify whether the statement is not a hypothesis (X
ID: 296043 • Letter: R
Question
Read the statements below. Identify whether the statement is not a hypothesis (X), an alternative hypothesis (A) or null hypothesis (N). If it is a hypothesis, identify whether the study belongs to physical geography (P), human geography (H), regional geography (R), geographic techniques (G), or is another science and non-geographical (S). The first one is done as an example.
______ ______ 1. More rain falls in front of this building than in back of this building.
______ ______ 2. The mean population density in Detroit is the same as in Denver.
______ _______ 3. City and suburban temperatures are the same.
______ ______ 4. It seems like it always rains on Wednesday.
______ ______ 5. What happens during an earthquake?
_______ ______ 6. New York has more Spanish speakers than Pennsylvania.
______ _______ 7. When did Beethoven die?
_______ _______ 8. Air pressure is more variable in winter than in summer.
_______ _______ 9. A larger percentage of the youth rent movies than adults.
_______ ______ 10. Why does snow fall?
_______ _______ 11. More tornado deaths occur in May than in June.
_______ _______ 12. Dot maps are easier to read than choropleth maps.
_______ ______ 13. Many Italian immigrants were Catholics.
_______ _______ 14. More Hoosiers attend basketball games than football games.
______ _______ 15. Lizard and cacti tolerate the same drought conditions.
_______ _______ 16. Europe has a lower fertility rate than North America.
_______ _______ 17. Men and women fear the same locations in a city.
_______ _______ 18. Grocery store sales will be the same regardless of the side of the street on which they locate.
_______ _______ 19. A penny and calcite have the same hardness.
_______ _______ 20. Teaching with a chalkboard is less effective than using a data projector.
_______ _______ 21. Beans are served similarly in the northern and southern states.
Explanation / Answer
1. A hypothesis because it is based on certain evidence and it proposes further investigation about the rainfall in front and back of the building. The study belongs to physical geography.
2. An alternative hypothesis because the mean population deals with the statistics. So, A.
3. Hypothesis because it is based on certain evidence about the temperature of city and suburban temperature. This study also belongs to physical geography.
4. It's a null hypothesis. There is no statistical significance in the statement.
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