1)Choose ONE OR MORE: I) The RMS size of a list is zero. Which of the following statements MUST be true: A: The average of the list must be zero B: All the numbers of the list must be zero C: All the numbers of the list must be equal. II)The SD of a list is zero. Which of the following statements MUST be true: A: The average of the list must be zero B: All the numbers of the list must be zero C: All the numbers of the list must be equal II) A CEO of a big company is in a very good mood because he just became a parent, and he proposes to give all the employees of the company a flat raise of $1,000. What would this do the average salary of the employees? What would the action of raising every employee's salary by $1,000 do the SD of the salary of the employees?
1)Choose ONE OR MORE: I) The RMS size of a list is zero. Which of the following statements MUST be true: A: The average of the list must be zero B: All the numbers of the list must be zero C: All the numbers of the list must be equal. II)The SD of a list is zero. Which of the following statements MUST be true: A: The average of the list must be zero B: All the numbers of the list must be zero C: All the numbers of the list must be equal II) A CEO of a big company is in a very good mood because he just became a parent, and he proposes to give all the employees of the company a flat raise of $1,000. What would this do the average salary of the employees? What would the action of raising every employee's salary by $1,000 do the SD of the salary of the employees?
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter7: Locus And Concurrence
Section7.2: Concurrence Of Lines
Problem 3E: Note: Exercises preceded by an asterisk are of a more challenging nature. a In the figure, are...
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