Mathematics, 22.04.2021 21:40 brian2913

PLEASE ANSWER NO LINKS WILL MARK YOU AS BRAINLIST Question 1 (Essay Worth 10 points)
(07.02 HC)

A chef draws cookies randomly from a box containing 6 cookies of the same shape and size. There is 1 chocolate cookie, 3 almond cookies, and 2 butter cookies. He draws 1 cookie and then draws another cookie without replacing the first one. Find the probability of picking 1 almond cookie followed by another almond cookie, and show the equation used.

Question 2 (Essay Worth 10 points)
(07.02 MC)

Alan is arranging 3 different stuffed toys in a row on a shelf. Create a sample space for the arrangement of a teddy bear (T), a kitten (K), and an elephant (E).

Question 3 (Essay Worth 10 points)
(07.01 MC)

A bag has 1 red marble, 4 blue marbles, and 3 green marbles. Peter draws a marble randomly from the bag, replaces it, and then draws another marble randomly. What is the probability of drawing 2 blue marbles in a row? Explain your answer.

Question 4 (Essay Worth 10 points)
(07.03 MC)

Chang has 2 shirts: a white one and a black one. He also has 2 pairs of pants, one blue and one tan. What is the probability, if Chang gets dressed in the dark, that he winds up wearing the white shirt and tan pants? Show your work.

Answers: 3

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On a certain portion of an experiment, a statistical test result yielded a p-value of 0.21. what can you conclude? 2(0.21) = 0.42 < 0.5; the test is not statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 21% of the time, so the test is not statistically significant. 0.21 > 0.05; the test is statistically significant. if the null hypothesis is true, one could expect to get a test statistic at least as extreme as that observed 79% of the time, so the test is not statistically significant. p = 1 - 0.21 = 0.79 > 0.05; the test is statistically significant.

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PLEASE ANSWER NO LINKS WILL MARK YOU AS BRAINLIST Question 1 (Essay Worth 10 points)
(07.02...

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Mathematics, 13.09.2021 06:30

Replace * with a monomial so that the trinomial may be represented by a square of a binomial: 1) 6.25a^2 + * + 1/4b^2 2) * + 2bc + 100c^2...