Click on the "3 vertical dots" at the top right-hand corner above to show the discussion grading rubric. see announcements for an example of how to answer the questions for module 2 discussion take notes from the module 2 power point self-paced lecture e, work out the examples, read sections 1.3 and 1.4 and then answer the following questions: 1. give an example of a symbolic representation (formula) of a linear function. explain how can you recognize a graph or table of values of a linear function. 2. explain how the average rate of change relates to a linear function. 3. give an example of two quantities in real life that varies directly. explain your answer. use an equation to describe the relationship between the two quantities, if possible. post one specific question after reading the material in this module. 4. post one specific question after reading the material in this module.

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

In a test for esp (extrasensory perception), the experimenter looks at cards that are hidden from the subject. each card contains either a star, a circle, a wave, a cross or a square.(five shapes) as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. when the esp study described above discovers a subject whose performance appears to be better than guessing, the study continues at greater length. the experimenter looks at many cards bearing one of five shapes (star, square, circle, wave, and cross) in an order determined by random numbers. the subject cannot see the experimenter as he looks at each card in turn, in order to avoid any possible nonverbal clues. the answers of a subject who does not have esp should be independent observations, each with probability 1/5 of success. we record 1000 attempts. which of the following assumptions must be met in order to solve this problem? it's reasonable to assume normality 0.8(1000), 0.2(1000)%30 approximately normal 0.8(1000), 0.2(1000)% 10 approximately normal srs it is reasonable to assume the total number of cards is over 10,000 it is reasonable to assume the total number of cards is over 1000