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samantha williams

samantha w.

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Two six-sided dice are tossed. The sample space is given below. Round all answers to 3 decimal places. 1,1 2,1 3,1 4,1 5,1 6,1 1,2 2,2 3,2 4,2 5,2 6,2 1,3 2,3 3,3 4,3 5,3 6,3 1,4 2,4 3,4 4,4 5,4 6,4 1,5 2,5 3,5 4,5 5,5 6,5 1,6 2,6 3,6 4,6 5,6 6,6 What is the probability of rolling a 4 on either dice?

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A small quantity of hydrochloric acid is added to a sodium nitrite (NaNO2)/nitrous acid (HNO2) buffer. Select the true statement. You Answered The pH decreases slightly because added hydrochloric acid is neutralized by HNO2. Correct Answer The pH decreases slightly because added hydrochloric acid is neutralized by NO2−. The pH increases slightly because added hydrochloric acid is neutralized by NO2−. The pH decreases by several pH units because hydrochloric acid is a strong acid.

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16. A layer of plastic clay is subjected to the following load conditions: Initial intergranular pressure: 200 kPa Increase in intergranular pressure: 100 kPa Thickness of the clay layer: 8 m Liquid limit: \( 45 \% \) Void ratio of the clay: 1.215 Bvaluate the plastic settlement in m.

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Question 2 (Mandatory) (4 points) Listen An example of a chemical reaction is: TNT explodes when exposed to high pressures and/or mechanical stress Gasoline burns in presence of spark and oxygen Zinc reacts with hydrochloric acid to produce hydrogen gas All of these.

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Question 6 6. If advertising makes consumers more loyal to particular brands, if could ______ the elasticity of demand and ______ the markup of price over marginal cost. ? increase; increase ? increase; decrease ? decrease; increase ? decrease; decrease Question 7 7. The key feature of an oligopolistic market is that ? Each firm produces a different product from other firms ? A single firm chooses a point on the market demand curve ? Each firm takes the market price as given ? A small number of firms are acting strategically 1 pts 1 pts

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What total amount must be paid on May 4 to settle invoices dated April 20 for $650, April 24 for $790, and April 30 for $465, all with terms 1/10, n/30? (Round your intermediate calculations and final answer to the nearest cent.) Amount

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9.10 (1 ilas A riance eviati 7. [-/7.69 Points] DETAILS PODSTAT6 7.6.080.S. Determine the value of z* such that it satisfies the conditions below. (Round your answer to two decimal places.) (a) -z* and z* separate the middle 94% of all z values from the most extreme 6%. z* = USE SALT (b) -z* and z* separate the middle 85.3% of all z values from the most extreme 14.7%. z* = (c) -z* and z* separate the middle 97% of all z values from the most extreme 3%. z* = Need Help? (d) -z* and z* separate the middle 93% of all z values from the most extreme 7%. z* = Submit Answer Read It MY NOTES Watch It ASK

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What are some key principles to outline when discussing proper body mechanics?

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Which conclusions below can you draw from the data? Check all that apply. Conclusion: Prior to switching to organic farming, the carp population in this pond appear to be increasing perhaps due to conditions of reduced oxygen. Conclusion: Prior to switching to organic farming, the oxygen level in this pond appear to be dropping, based on population of all fish. Conclusion: The switch to organic farming seemed to have had no effect on carp populations. Conclusion: The carp population shows signs that it will double within another 12 months. Conclusion: The total fish population shows signs t

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Determine if the cells given below will be (N) or (2N) Secondary oocyte Ovum 1. 2N 2. N Primary spermatocyte Spermatogonium

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