Question: question8) Binomial Probability Distribution According the center for statistical research at the United Nations, 20% on U.S. teens enjoy taking mathematics classes. Suppose 10 U.5.



question8) Binomial Probability Distribution According the center for statistical research at the United Nations, 20% on U.S. teens enjoy taking mathematics classes. Suppose 10 U.5. teens are selected and the number who enjoys taking statistics is recorded. [5 Points] What is the probability that exactly 2 will enjoy taking statistics? . [7 Points] What is the probability that 2 or fewer will enjoy taking statistics? . [3 Points] What is the probability that 3 or more will enjoy taking statistics?Which of the following is not true of statistics? Statistics is used to answer questions with 100% certainty Statistics can be used to organize and analyze information Statistics involves collecting and summarizing data Statistics is used to draw conclusions using dataIf the correlation coefficient for a given scatterplot is r = 0.73, which of the following must be true about the relationship between the explanatory and response variable? The slope must be positive. O he association must be negative. The association is weakened by outliers. The relationship has a linear form
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