Question List for "Stats: Modeling the World"

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Grade 11 and 12 Mathematics » A Columbia University study linked soda consumption to behavior problems in children. Researchers ... New
Started by bb
 56 Jul 24, 2018
Grade 11 and 12 Mathematics » A company has tried to improve the effectiveness of its dishwashing detergent and wants to see if it ... New
Started by wrbasek0
 52 Jul 24, 2018
Grade 11 and 12 Mathematics » A company's sales increase by the same amount each year. This growth is . . . A) linear B) ... New
Started by mikaylakyoung
 15 Jul 25, 2018
Grade 11 and 12 Mathematics » A correlation of zero between two quantitative variables means that A) re-expressing the data ... New
Started by JGIBBSON
 22 Jul 25, 2018
Grade 11 and 12 Mathematics » A factory has 20 assembly lines producing a popular toy. To inspect a representative sample of 100 ... New
Started by frankwu
 6,418 Jul 24, 2018
Grade 11 and 12 Mathematics » A professor has kept records on grades that students have earned in his class. If he wants to ... New
Started by krzymel
 46 Jul 25, 2018
Grade 11 and 12 Mathematics » A regression model examining the amount of weight a football player can bench press found that 10 cm ... New
Started by OSWALD
 23 Jul 25, 2018
Grade 11 and 12 Mathematics » A researcher identified 100 men over forty who were not exercising and another 100 men over forty ... New
Started by magmichele12
 44 Jul 25, 2018
Grade 11 and 12 Mathematics » A school district administrator sent a survey to all teachers in the district. Only 30 of the ... New
Started by panfilo
 151 Jul 24, 2018
Grade 11 and 12 Mathematics » Aggressiveness A recent study evaluated elementary age children for aggressiveness. This study found ... New
Started by notis
 153 Jul 25, 2018
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