Mathematics, 27.11.2019 23:31 410zae
Consider the following. hint [see example 1.] x is the number of red marbles that tonya has in her hand after she selects four marbles from a bag containing four red marbles and two green ones and then notes how many there are of each color. (a) say what an appropriate sample space is. (take each outcome to be a pair of numbers of the form (# of red marbles, # of green s = {(3, 2), (4, 1), (2, 3)} s = {(3, 2), (4, 1), (3, 3), (1, 4), (2, 3)} s = {(4, 0), (3, 1), (2, 2)} s = {(0, 4), (1, 3), (2, 2)} s = {(4, 0), (3, 1), (2, 2), (1, 3), (0, 4)} (b) complete the following sentence. x is the rule that assigns to each outcome the number of marbles. (c) list the values of x for all the outcomes. s = {3, 4, 2} s = {3, 4, 3, 1, 2} s = {0, 1, 2} s = {4, 3, 2, 1, 0} s = {4, 3, 2}
Answers: 2
Mathematics, 21.06.2019 15:30
Two blends of tea are mixed to make a blend that will be sold at the fair. black tea sells for $2.20 per pound and orange pekoe tea sells for $3.00 per pound. how much of each should be used to obtain a 4lb blend selling for $2.50 per pound?
Answers: 1
Mathematics, 21.06.2019 17:40
Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.
Answers: 1
Mathematics, 22.06.2019 00:00
Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1
Answers: 1
Mathematics, 22.06.2019 01:10
Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?
Answers: 1
Consider the following. hint [see example 1.] x is the number of red marbles that tonya has in her h...
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