A bead is taken at random, its color is
Mathematics, 09.06.2021 14:00 jessixa897192
A bag contains 4 Red, 5 Black and 2
Green beads.
A bead is taken at random, its color is
noted and is replaced.
A second bead is taken.
Find the probability of taking two green
beads.
Answers: 3
Mathematics, 21.06.2019 12:30
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Answers: 1
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If /is a line of symmetry, plot the partner points for the ones shown. noch 6 5 4 -3 -2 -1
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Abari owns 100 shares of stock a and 45 shares of stock b. for the past month, his stocks have been fluctuating inversely. stock a decreased by m cents per share and stock b increased by n cents per share. which equation can be used to find the total change in value of jabari's shares per month?
Answers: 2
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The investigating team suspected that there were differences in the cost of repairing cars in workshop i and workshop ii. the investigating team suspected that the costs raised by workshop i were greater than workshop ii. for that they tested the repair of 15 cars in each workshop to see the cost of repairs.the decision of the right hypothesis to prove the suspicion above is a. h0 : μ1- μ2 = 0; ha : μ1- μ2 ≠ 0 b. h0 : μ1- μ2 ≥ 0; ha : μ1- μ2 < 0 c. h0 : μd ≥ 0; ha : μd < 0 with μd = μ2- μ1 d. h0 : μd = 0; ha : μd ≠ 0 with μd = μ2- μ1 e. h0 : μ1- μ2 = 0; ha : μ1- μ2 ≥ 0
Answers: 2
A bag contains 4 Red, 5 Black and 2
Green beads.
A bead is taken at random, its color is
A bead is taken at random, its color is
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