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carl garner

carl g.

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Evolutionary biologists studied the reproductive success of two types of male guppies: "showy" males with large tails and bright colors and "dull" males with smaller tails and dull coloration. They initially sampled in three headwater streams, but they had relatively low samples sizes for dull males. Therefore, they decided to also sample dull males from ponds downstream to achieve a balanced design. What would sampling location (headwater stream or pond) be in this modified study? A confounding variable A dependent variable An independent variable An experimental artifact

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24 describes a proportion of difference among people that is attributed to genetics. Temperament Heritability Traits Personality

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In leveraging the PESTLE Analysis complete a first pass look at look at potential risk factors for the enterprise. How would you assess the impact and probability of the ones selected?

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Question 2) Class data -- the following is a table that cross classifies hair color and eye color of a sample of students in a class: Variable: Hair Color Variable: Eye Color Black Blonde Brown Red Total Blue 0 1 6 1 8 Brown 5 1 7 0 13 Green 0 0 0 1 1 Total 5 2 13 2 22 If a student is selected at random: a) Find the probability that the student has green hair. b) Find the probability that the student has blue eyes. c) Find the probability that the student has blonde hair and blue eyes. d) Find the probability that the student does not have red eyes. e) Find the probability that the student has brown hair or brown eyes. f) Given that the student has brown eyes, find the probability that the student has brown hair.

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Use the matrix EOM on the right to complete this problem. Let r = [x₁,₂]ᵀ. Specify which modal analysis method you use. a. Show that the system can decouple. 0.6 b. Find the modal solution r(t) when the initial conditions are xo = [0,1]ᵀ and co = [1,1]ᵀ. c. Find x(t). 01

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Concisely review how an individual becomes a social person according to the following theorists: a) George Herbert Mead, b) Charles Horton Cooley, c) Nancy Chodorow, d) Carol Gilligan. In your estimation, which one of the above theorists seems to be the most correct (you can add Freud and Piaget into the mix of choices if you like)? Defend your answer in about 50-75 words. (4 points)

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A refrigerator with a coefficient of performance of 6 is proposed to satisfy a cooling load of 5 kW at temperature -40 °C. The local ambient temperature where the refrigerator is placed is 35 °C. (a) How much entropy is being generated as a result of this refrigerator operating? (b) Is this design possible? Justify. (c) If the required COP is 3, is the design possible? Justify.

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x + y = 3 2x - y = 2 2x + 2y = 6 4x + 4y = 12 x + 3y = 6 2x + 6y = 7 a? = ____ b?= ____ c? = ____ a? = ____ b? = ____ c? = ____ a? = ____ b?= ____ c? = ____ a? = ____ b? = ____ c? = ____ a? = ____ b? = ____ c? = ____ a? = ____ b? = ____ c? = ____ Graph: No. of Solution: Type of system: Graph: No. of Solution: Type of system: Graph: No. of Solution: Type of system:

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In \triangle ABC, G is the centroid and BE = 9. Find BG and GE. Oa $BG = 6, GE = 3$ Ob $BG = 4\frac{1}{2}, GE = 4\frac{1}{2}$ Oc $BG = 2\frac{1}{4}, GE = 6\frac{3}{4}$ Od $BG = 3, GE = 6$

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6. (6 pts) Write the expected rate law for the reaction below and provide your reasoning. RbOH (aq) + H?CO? (aq) =

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