Numerade

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Differentiate between velocit ratio and slip. Discuss the effect of belt thickness and slip on velocity ratio.

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2. The compound below can undergo a double dehydration reaction in the presence of potassium bisulfate at high temperatures. Draw the major product of the first (compound A) and second (compound B) dehydration steps for this molecule. HINT: B has a strong absorbance at 1695 $cm^{-1}$ in the IR spectrum. OH HO. $KHSO_4$ heat A $C_6H_{12}O_2$ B $C_6H_{10}O$ OH $H_2O$ $H_2O$ Compound A Compound B --- OCR End ---

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Selecting computers with EPEAT power supplies should reduce the annual operating cost of a computer by what? Question 12 options: 1) $0.50 2) $2.50 3) $4.00 4) $7.00 5) $12.00

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Question 10 of 20 If the average income of households in poverty is $6,000 and the poverty threshold is $10,000, which would be correct? The ratio of income to poverty is 1.6. The income deficit is $16,000. Households in poverty can afford to pay 60% of their bills. The ratio of income to poverty is 0.6.

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William is starting an advertising agency and is considering several names for his agency in choosing a brand name i.e. Company name it should convey information about the benefit of the brain rather than simply representing the name of the person founding the brain and Troy falls

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Use the information bellow to answer questions 8-10 You are the Independent System Operator (ISO) in an electricity market. You have received the bid information in the table bellow for a double auction. Each buyer's bid is an offer to buy 100 MWh of electricity. Each seller's bid is an offer to sell 100 MWh of electricity. Buyers Bid (Offer to purchase in $) Sellers Bid (Offer to sell in $) Alma $300 Zaheer $120 Abby $100 Zhou $175 Asha $120 Zainab $150 Aldo $175 Zeenat $400 Abdul $190 Question 8 What price clears the market? 175 210 100 190 200 1 pts

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9. A discount chain purchased 86 refrigerators for $425 each. The suggested retail price was $999 each, but the chain sold each refrigerator for $749.95. How much more would the discount chain have earned if they had sold the refrigerators for the suggest retail price?

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The following data shows the number of rejects from the assembly line of a local manufacturer recorded for a period of 80 days: able[[Number of rejects,Number of days],[0-4,1],[5-9,14],[10-14,23],[15-19,20],[20-24,16],[25-29,6]] (a) Draw a histogram for the data. Chapter 1 - Page 20 (b) Construct a "less than" cumulative frequency distribution and plot a "less than" cumulative frequency polygon. Use the graph to estimate (i) the number of days that produce at most 12 rejects; (ii) the number of rejects exceeded by 10% of the days. 4. The following data shows the number of rejects from the assembly line of a local manufacturer recorded for a period of 80 days Number of rejects 0-4 5-9 10-14 15-19 20-24 25-29 Number of days 1 14 23 20 16 6 (a)Draw a histogram for the data Chapter 1-Page20 (b)Construct a "less than" cumulative frequency distribution and plot a "less than"cumulative frequency polygon.Use the graph to estimate (i) the number of days that produce at most 12 rejects; (ii)the number of rejects exceeded by 10 % of the days.

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The patterns of believing or acting that are taken for granted to the point where they are not even questioned are collectively referred to as.

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Living organisms maintain a constant internal environment by sensing and responding to their internal conditions. This stable maintenance of internal conditions is known as O a. homeostasis. O b. reproduction. O c. evolution. O d. sensation.

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jake p.