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Suppose that 8% of college students are vegetarians. Determine if the following statement is true or false. The distribution of the sample proportions of vegetarian college students in random samples of size 50 is right skewed. Group of answer choices True False

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An important mathematical application in economics is to model the cost and revenue for a company. Net profit that the company earns is the value remaining after all operating expenses are subtracted from the revenue. Thus, Profit = Revenue - Cost, that is, P(x) = R(x) - C(x). For this Discussion, suppose that for a certain company, the cost for producing items is 35x+300 and the revenue for selling items is 70x−0.5x2. Part a. What's the profit function, P(x) ? Part b. Show work to find two values of x that will earn a profit of $200. Part c. Is it possible for the company to earn a profit of $2,000? (Hint: What happen to the discriminant when P(x) = 2000? Will there be real solutions? Why or why not? Please show work! )

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What is bioenergetics? Question 1Answer a. Series of extracellular signals that result in allosteric enzyme regulation b. The process of energy production and consumption by living things c. Uptake and output of carbon dioxide balance during the day and night d. Production of oxygen and storage of energy

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What is the gravitational force of attraction between a mountain of mass 56 thousand tons and a person of mass 75 kg, if their center of masses are 1 m apart. Write your answer in milli-newtons.

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A patient presents with left lower quadrant pain. Which of the following conditions would be most likely? 1. Cholelithiasis 2. Hepatitis 3. Diverticulitis 4. Duodenal ulcer 5. Splenic infarction

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Which of the following accurately describes the number of chromosomes in a normal human somatic cell?

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Use the Composite Simpson's rule with the indicated values of n to approximate the following integrals. a. 2 1 x lnx dx, n = 4 b. 2 −2 x3ex dx, n = 4 c. 2 0 2 x2 + 4 dx, n = 6 d. pi 0 x2 cosx dx, n = 6 e. 2 0 e2x sin 3x dx, n = 8 f. 3 1 x x2 + 4 dx, n = 8 g. 5 3 1 √ x2 − 4 dx, n = 8 h. 3pi /8 0 tanx dx, n = 8

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Complete parts (a) and (b) below given the following confidence interval: ( 6.6<mu<10.14 ) (a) Find the point estimate The point estimate is ( square ). (Type an integer or a decimal. Do not round.) (b) Find the margin of error. The margin of error is ( square ). (Type an integer or a decimal. Do not round.)

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Derek Dillard is an 18-year-old nursing student. Derek runs two to three miles three times a week. Derek has a history of Type 1 diabetes mellitus. Derek is 5'10" and weighs 165 pounds. The nurse practitioner recommends that he follow a 60-gram consistent carbohydrate diet. Is this an appropriate diet order and if so, why? What will you include or exclude in his diet?

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Which of the following is an example of habituation? ? The first time I hear the sound of a jack-hammer from the street work outside, I have a startle reflex and jump. After hearing the jack-hammer several times, I no longer have that reaction. ? Toni's heart rate increases when a dog bites him. Following the bite, the sight of dogs raises Toni's heart rate. After repeatedly seeing dogs that did not bite, Toni's heart rate no longer increases. SUBMIT

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rhonda f.