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7. Collective barganing Consider the housing construction industry. Assume the industry is perfectly competitive in input and output markets. Suppose that, through collective bargaining, a labor union successfully negotiates an industry-wide wage for various kinds of labor (electricians, plumbers, and so on). In particular, it succeeds in negotiating a wage increase for carpenters from $12 to $16 per hour.

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Which of the following statements best describes the termination of transcription in prokaryotes? RNA polymerase transcribes through the terminator sequence, causing the polymerase to fall off the DNA and release the transcript. Once transcription has initiated, RNA polymerase transcribes until it reaches the end of the chromosome. RNA polymerase transcribes through an intron, and the snRNPs cause the polymerase to let go of the transcript. RNA polymerase transcribes approximately 350 base pairs of DNA and then dissociates from the chromosome, releasing the RNA. RNA polymerase transcribes until it reaches the end of the poly-A tail, causing the polymerase to stop advancing through the gene and release the mRNA. Answer: B

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And a recent survey of random sample of 320 married couples were asked about their education levels 41 couple reported that at least one of the partners had a doctor degree what values you should be used to calculate confidence interval with a 95% confidential level

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Find the future value of the investment. (Round your answer to the nearest cent.) $3,000 for 6 years at 4.25% compounded monthly X Enter a number. Need Help? Read It Submit Answer 3. [0/1 Points] DETAILS MY NOTES WANEFM7 2.R.008. Find the present value of the investment. (Round your answer to the nearest cent.) worth $10,000 after 4.5 years at 5.75% simple annual interest $ X Need Help? Read It Submit Answer 4. [-/1 Points] DETAILS MY NOTES WANEFM7 2.R.012. Find the present value of the investment. (Round your answer to the nearest cent.) $ funding $3,000 withdrawals at the end of each half-year for 3.5 years at 5.25% interest compounded semiannually Need Help?Read N Submit Answer 5. [-/1 Points] DETAILS MY NOTES WANEFM7 2.R.016. PREVIOUS ANSWERS ASK YO ASK YOUR ASK YOUR TE Find the semiannual withdrawals possible over 4.5 years from an account earning 5.25% compounded semiannually and starting with $13,000. (Round your answer to the nearest cent.) $

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Find the first term and the common difference of the arithmetic sequence described. Give a recursive formula for the sequence. Find a formula for the nth term. 6th term is -9; 16th term is 71 What is the first term of the sequence?

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Which of the following definitions is correct? A. Labor force = number of employed. B. Labor force = population - number of unemployed. C. Unemployment Rate = (number of unemployed \/ (number of employed + number of unemployed)) \times 100. D. Unemployment Rate = (number of unemployed \/ adult population) \times 100

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The altitude of a right circular cone is 15 cm and is increasing at 0.2 cm/s. The radius of the base is 10 cm and is decreasing at 0.3 cm/s. How fast is the volume changing?

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What is the electric field flux through a cylinder with radius 5 cm and length 3 meters, from an infinitely-long charged wire with linear charge density 5 C/m?

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Using the data provided below, determine the standard enthalpy of formation of B2O3(s). Write the reaction associated with the enthalpy of formation of B2O3(s). H2(g) + 1/2 O2(g) ? H2O(l) ?H° = -285.8 kJ 2B(s) + 3H2(g) ? B2H6(g) ?H° = 6.4 kJ B2H6(g) + 3O2(g) ? B2O3(s) + 3H2O(l) ?H° = -2167.3 kJ -1303.5 kJ/mol 1303.5 kJ/mol -446.1 kJ/mol -3018.3 kJ/mol

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5) Determine the displacement and reactions for the space frame shown below. The cross sectional properties of all members are: torsional constant $K = 100 \text{ in}^4$, $I_{y''} = 200 \text{ in}^4$, $I_{z''} = 1000 \text{ in}^4$, $E = 30,000 \text{ ksi}$, $G = 10,000 \text{ ksi}$, $A = 100 \text{ in}^2$ for all members. Assume the element local axes are oriented as shown below. Sketch your results in a professional manner. Compare your results to a SAP2000 solution.

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celia f.