Describe the relative location of the Sahara desert to two geographic features or regions
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Social Studies, 26.04.2021 22:50 Mbach2291
Describe the relative location of the Sahara desert to two geographic features or regions
Answers: 2
Social Studies, 22.06.2019 05:30
Opinion polls reveal that many people believe that the military buildup of the 1980s came at the expense of pressing domestic problems such as environmental pollution and deteriorating educational and transportation infrastructure. in short, people are becoming aware of
Answers: 3
Social Studies, 22.06.2019 13:00
For 50 pointsfredrika's science teacher asked her to bring in three abiotic items from her backyard ecosystem. which of the following groups of items should she bring? a. a lightning bug, a plug of grass, and a wormb. a smooth rock, some red dirt, and an empty bird's nestc. a ladybug, a spider, and some water from a mud puddled. a caterpillar, a pine cone, and a piece of a robin's egg
Answers: 1
Social Studies, 22.06.2019 22:00
Population parameters are difficult to calculate due to
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Social Studies, 23.06.2019 09:30
The authors of the paper "fudging the numbers: distributing chocolate influences student evaluations of an undergraduate course"†carried out a study to see if events unrelated to an undergraduate course could affect student evaluations. students enrolled in statistics courses taught by the same instructor participated in the study. all students attended the same lectures and one of six discussion sections that met once a week. at the end of the course, the researchers chose three of the discussion sections to be the "chocolate group." students in these three sections were offered chocolate prior to having them fill out course evaluations. students in the other three sections were not offered chocolate. the researchers concluded that "overall, students offered chocolate gave more positive evaluations than students not offered chocolate." indicate whether the study is an observational study or an experiment. give a brief explanation for your choice.
Answers: 3
Social Studies, 16.01.2021 03:30
Mathematics, 16.01.2021 03:30
Geography, 16.01.2021 03:30
Mathematics, 16.01.2021 03:30
English, 16.01.2021 03:30
Mathematics, 16.01.2021 03:30
Mathematics, 16.01.2021 03:40
Mathematics, 16.01.2021 03:40
Mathematics, 16.01.2021 03:40