adequate folate intake before and during pregnancy helps prevent:

How fast do you have to throw the rock so that it never comes back to the asteroid and ends up traveling at a speed of 10 m/s when it is very far away? When preparing the report to analyze a proposed quality improvement program, which of the following costs are included in the total costs of not undertaking the quality improvement program?A.inspection of finished goodsB.preventive maintenanceC.sales returnsD.total appraisal costs For each of the following strong base solutions, determine [OH][OH] and [H3O+][H3O+] and pHpH and pOHpOH.For 5.21045.2104 MM Ca(OH)2Ca(OH)2, determine [OH][OH] and [H3O+][H3O+]. When applying the co-terminated assumption: A study period equal to the minimum common multiple of the lives of the two alternatives is selected and used to evaluate both alternatives Each alternative is evaluated with its own study period which is equal to its life time A study period equal to the average of the life times of both alternatives is selected to be able to compare them with economic equivalence methods O A study period equal to the life of one of the alternatives is selected, and the life of the other alternative is adjusted to the same study period Maslow's Hierarchy of Needs Theory is an important and simple motivation tool for managers to understand and apply. Maslow suggests that we seek first to satisfy the lowest level of needs. Once this is done, we seek to satisfy each higher level of need until we have satisfied all five needs. Assess ways in which Maslow's Theory can be applied to workplace Two 10 year General Obligation bonds with the same maturity and credit rating are quoted on a 6.50 basis. One bond has a 7% coupon, while the other has an 8% coupon. If the quote is changed to 6.40%, which statement is TRUE?Incorrect Answer A. The price of both bonds will change by the same percentage amountCorrect Answer B. The percentage change in price of the 7% bond will be more than the percentage change in price of the 8% bondC. The percentage change in price of the 8% bond will be more than the percentage change in price of the 7% bondD. No relationship exists between the price movements of the two bonds a single conservative force Fx= (2x+7) N acts on a particle of mass 6 kg as the particle moves along the X-axis from X1 = 1 m to X 2 = 5m. calculate the work done by this force Welfare effects of free trade in an exporting country Consider the New Zealand market for lemons. The following graph shows the domestic demand and domestic supply curves for lemons in New Zealand. Suppose New Zealand's government currently does not allow international trade in lemons. use the black point (plus symbol) to indicate the equilibrium price of a ton of lemons and the equilibrum quantity of lemons in New Zealand in the absence of international trade. Then, use the green triangle (triangle symbol) to shade the area representing consumer surplus in equilibrium. Finally, use the purple triangle (diamond symbol) to shade the area representing producer surplus in equilibrium. 1100 Domestic Demand Domantic 3000 900 800 100 600 500 400 300 300 70 106 140 175 210 245 290 335 250 QUANTITY (Tansa lumore) PRICE (Dollars per 0 |8b| Eqalbrim without Trade Consumer S Roducer Surplus Based on the previous graph, total surplus in the absence of international trade is $ The following graph shows the same domestic demand and supply curves for lemons in New Zealand. Suppose that the New Zealand government changes its international trade policy to allow free trade in lemons. The horizontal black line (Pw) represents the world price of lemons at $800 per ton. Assume that New Zealand's entry into the world market for lemons has no effect on the world price and there are no transportation or transaction costs associated with international trade in lemons. Also assume that domestic suppliers will satisfy domestic demand as much as possible before any exporting or importing takes place. Use the green triangle (triangle symbol) to shode consumer surplus, and then use the purple triangle (diamond symbol) to shade producer surplus. 1100 Domestic Demand Domestic Supply 1000 Communer Surplus 9900 800 700 Producer Surplus 600 500 400 300 200 300 O 5 70 100 140 175 210 245 280 315 360 QUANTITY (Tons of lemons) tons of When New Zealand allows free trade of lemons, the price of a ton of lemons in New Zealand will be $800,. At this price, lemons will be demanded in New Zealand, and tons will be supplied by domestic suppliers. Therefore, New Zealand will export tons of lemons PRICE (Dollars parton) Using the information from the previous tasks, complete the following table to analyze the welfare effect of allowing free trade. Without Free Trade (Dollars) With Free Trade (Dollars) Consumer Surplus Producer Surplus When New Zealand allows free trade, the country's consumer surplus by S and producer surplus by S So, the net effect of international trade on New Zealand's total surplus is a of $ A buyer and seller trade with each other for an infinite number of periods. Both parties have a discount factor of d, where 0 < d < 1. In each period both parties can play trust (T) or to play selfish (S). If both the buyer and seller play T the payoffs are 4 to each player. If both parties play 5 the payoffs are 3 to each player. If one player plays S and the other T. the payoffs are 7 to the player who opted for S and 1 to the party that opted for T. Consider the following trigger strategy. In the first period play T. In any subsequent period, play T if in every previous period the outcome was (T, T), if not play S. What is the minimum d required for this trigger strategy to be subgame perfect equilibrium? O 1/3 O 1/4 O None of the other answers are correct. O 3/4 O2/3 A function is given. f(x) = 3 - 3x^2; x = 1, x = 1 + h Determine the net change between the given values of the variable. Determine the average rate of change between the given values of the variable. the ability to influence the outcome of the projects diminishes with time. what is the average rate of change for the sequence shown below? (1 point) coordinate plane showing the points 1, 2; 2, 2.5; 3, 3; 4, 3.5; and 5, 4 2 one half one half 2 which phrase was used by economist john kenneth galbraith to describe the prosperity of the 1950s? ""baby boom generation"" ""postwar years"" ""expanding middle class"" Virtual team leaders need to follow the same protocols for team success as their F2F counterparts by helping the team to do the following.Define the goal and be sure there is team consensus.Virtual team members should all be involved in developing the goal as a way to enhance their ownership and successful attainment of the goal.Define members' roles.Develop schedules (including meeting schedules), timelines, and due dates.Establish processes and protocols.Determine report out and feedback process.Agree on the technology that will be used for team communication and establish that everyone is comfortable with it and skilled at using it.Maintain a sense of dynamic interaction with the team to eliminate any issues with procrastination that might arise due to geographic isolation. Discuss the need to select an 'appropriate' quality system for a given environment and compare and contrast the needs of engineering and service industries in terms of their application of quality systems and the critical factors needed for success. Which of the following is true with respect to neurons in the visual regions of the brain?Question options: Certain cells are responsible for Gestalt phenomena like proximity.All neurons are equally responsible for all facets of perception.Certain cells are specialized for detecting dots, edges, and specific line orientations.On average, only 10% of neurons in visual regions are active at a time. The criteria retailer must meet to receive a reduced penalty and/or protect the license/permit if an illegal alcohol sale takes place at the establishment is often referred to as:a. Safe harbor b. Regulatory compliancec. License protectiond. Penalty reduction Consider a market with the inverse demand function P(q) = a bq, where a and b are positive constants. The cost function of the firm under consideration is C(q) = cq where 0 express the period of planet 2, t2, in terms of t1, a1 and a2. he free market economic system has both benefits and problems. Discuss the key market imperfections that exist and in particular highlight the imperfections that the Australian Government should have a role in addressing. Include reasons as to why the Australian Government should address these imperfections.