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8A : A sewage pipe ruptures on its way to the water treatment plant and its contents reach a nearby lake. What will happen to the water clarity and fish in that lake? Question 10Select one: a. Water clarity will increase and the fish will die due to pathogens input into the system. b. Water clarity will increase and the fish will prosper as microbes can better clean up the water. c. Water clarity will decrease and the fish will grow larger as they eat more plankton that are able to better grow. d. Water clarity will decrease and the fish will die due to hypoxia.

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sure you review before the test using the Lecture Test 3 Study Guide..\nD Question 34\nWhich characteristic is a disadvantage of hydroelectric plants?\nLow net energy\nLarge land disturbance\nLittle untapped potential\nHigh-cost electricity\nHigh emissions of carbon dioxide\n< Previous

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A Point object Viewing position C B $i_1$ $r_1$ D $i_2$ $r_2$ B H A Image D Viewing position E G FIGURE 48.4. Point source image formation from a plane mirror.

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Let $x_1, x_2, \dots, x_{100}$ denote the actual net weights (in pounds) of 100 randomly selected bags of fertilizer. Suppose that the weight of a randomly selected bag has a distribution with mean 35 lbs and variance 1 lb$^2$. Let $\bar{x}$ be the sample mean weight ($n = 100$). (a) Describe the sampling distribution of $\bar{x}$. The distribution is unknown with a mean of 35 lbs and variance of 1 lb$^2$. The distribution is approximately normal with a mean of 35 lbs and variance of 0.01 lbs$^2$. The distribution is unknown with a mean of 35 lbs and variance of 0.01 lbs$^2$. The distribution is unknown with unknown mean and variance. The distribution is approximately normal with a mean of 35 lbs and variance of 1 lb$^2$. (b) What is the probability that the sample mean is between 34.65 lbs and 35.35 lbs? (Round your answer to four decimal places.) P(34.65 $\le \bar{x} \le$ 35.35) = 0.9998 (c) What is the probability that the sample mean is greater than 35 lbs?

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Show that the point is on the unit circle.\\ $\left( -\frac{5}{7}, -\frac{2\sqrt{6}}{7} \right)$\\We need to show that the point satisfies the equation of the unit circle, that is, $x^2 + y^2 = \text{_____}$.\\$x^2 + y^2 = \left( \text{_____} \right)^2 + \left( -\frac{2\sqrt{6}}{7} \right)^2$\\$= \text{_____} + \frac{24}{49}$\\$= \text{_____}$

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f(n) = n2, g(n) = n3, then which of the following is not correct? $\bigcirc$ A. $f(n) = O(n)

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9. Suppose an item follows a binomial distribution with a constant but unknown p. If 81 sample cases or trials are draw from this distribution and the number of successes is 67, find the 95\% confidence interval for the unknown proportion based on the 67 of successes out of 81 trials.

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Two CEOs from different firms in the same market collude to fix the price in the market. This action violates the Clayton Act of 1914. Crandall-Putnam ruling of 1983. Sherman Antitrust Act of 1890. Jackson-Microsoft ruling of 2000.

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Two dice are rolled. The probability of getting a sum 6 is equal to \\ Select one:\ A. \frac{5}{36}\ B. None of these\ C. \frac{7}{36}\ D. \frac{1}{12}

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kesalahan yang sering terjadi saat melakukan gerakan meroda adalah... a.cara meletakkan tangan, terlalu dekat dengan kaki b.siku bengkok c.letak tangan yg satu dengan yg lain terlalu dekat d.ayunan kaki tidak kuat dan kaki yg diayunkan tidak lurus e.jawaban a,b,c,dan d benar

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montserrat c.