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michael pizarro

michael p.

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â—» UNIT 1 - MILESTONE 1: Health, Fitness, 1 2 3 4 5 6 , Question 10 Over the past year, Sarah has stopped preparing meale and eats only sporadically. She quit her job because she felt that her coworkers were trying to control her mind by putting drugs in her coffee. She hears voices taunting her as a failure for quitting her job. Which mental health disorder is Sarah showing symptoms of? Schizophrenia Histrionic personality disorder Borderline personality disorder Paranoid personality disorder SAVE

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Practice 3: The sketch shows a beam of mass M = 20.0 kg and length L = 2.0 m; that is held at an angle $\alpha$ = 40.0° with a vertical cable tied to its other end. A hanging mass m = 5.0 kg is attached at a distance d = 0.4 m from the end tied to the cable. Use the xyz diagram for the directions to use. Provide the answers to all torque questions in vector format using unit vectors. (a) Find the torque due to weight of the beam. (b) Find the torque due to the hanging mass m. (c) Find the torque due to the tension of the cable. (d) What is the tension force exerted by the horizontal cable. (e) What is the force exerted by the pivot on the beam? Axis $\alpha$

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Which of the following nutrient standards is referenced on the Nutrition Facts panel of a box of Cheeriosâ„¢? Recommended Dietary Allowance O Daily Value Estimated Safe and Adequate Daily Dietary Intake Adequate Intake

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The owner of a local restaurant wants to estimate the number of orders received per day. To that end, they record the number of orders on 120 days randomly picked across six months. The average number of orders over those 120 days was 70 and the standard deviation was 15. (4 pts) Compute a 95% confidence interval for the population parameter of the number of daily orders. What is the margin of error? (Use 1 decimal place) 1 pt) Identify as true or false: On 95% of the days during any six months, the restaurant receives orders ranging from the upper and lower bound that you calculated in part 1. (5 pts) Suppose the restaurant owner now wants a 99% confidence interval for the number of daily orders with the same sample of 120 days (average: 70 and standard deviation: 15). Compute the 99% confidence interval. How do the margin of error and the confidence interval change in comparison to those for the 95% case? Show your work. (Use 1 decimal place.) (5 pts) The owner of the restaurant is now interested in the proportion of days in a six-month period on which they receive 60 or higher number of orders. The count of such days, out of the 120 days they selected earlier, was 95. Compute the proportion of days that receive 60 or higher number of orders. Compute a 95% confidence interval for the proportion of days on which they received 60 or more orders. What is the margin of error? Show your work. (Use 2 decimal places) (2 pts) Suppose after a year of the study, the owner feels that the restaurant has become more popular and hence anticipates the daily order to have increased from 70 to 90. The owner wants to conduct a hypothesis test to see if there is evidence that the daily order is now 90 where what is expected is that it is still 70. Identify the null hypothesis and the alternative hypothesis. (2 pts) To verify the new claim, you conduct a random sampling and gather new data. The p-value turns out to be 0.02. With respect to the significance level of 0.05, what would be your decision? Is the new data statistically significant or simply due to random chance?

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The role of CD4 and CD8 molecules on T lymphocytes is to support binding to the correct MHC class protein. to activate B cells. define regulatory T cells. activate the innate immune response. bind to antigen.

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75. During a recession, which type of unemployment would increase? a. structural b. Seasonal c. cyclical d. Frictional

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Write the solution set of the given homogeneous system in parametric vector form 31+32+63=0 -9-92-183=0 -3+93=0 x=x3 (Type an integer or simplified fraction for each matrix element.

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S8-6 (similar to) Question Help During its first year of operations, World Class Sport Shoes earned net credit sales of $346,000. Industry experience suggests that bad debts will amount to 1% of net credit sales. At December 31, 2018, accounts receivable total $38,000. The company uses the allowance method to account for uncollectibles. Read the requirements. Requirement 1. Journalize World Class' Bad Debts Expense using the percent-of-sales method. (Record debits first, then credits. Select the explanation on the last line of the journal entry table.) Date Dec. 31 Accounts and Explanation Debit Credit Requirements 1. Journalize World Class' Bad Debts Expense using the percent-of-sales method. 2. Show how to report accounts receivable on the balance sheet at December 31, 2018. Print Done Choose from any list or enter any number in the input fields and then click Check Answer. 1 part remaining Clear All Check Answer ?

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QUESTION 3 True or false: stranger anxiety and separation anxiety are both most likely to emerge during the sensorimotor stage of development. True False QUESTION 4 True or false: as children develop, they are likely to take on increasing responsibility for regulating their own emotions, rather than relying on a caregiver for soothing. This process contributes to the development of emotional self-efficacy. True False QUESTION 5 A toddler who passes the "rouge test" can be said to display which of the following skills? a. Demonstrating positive emotion toward another child b. Demonstrating the ability to differentiate between positive and negative emotions c. Demonstrating awareness that he is a separate being from other people d. Demonstrating friendliness toward familiar people but apprehension toward strangers

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assume vsat = 13 and -13 isc = 25 mA Determine the minimum value allowed for R(in ? Oa. 1000 O b. 83 V C. 25 d. 520 e. 13 Finish attempt

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