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in a recent study of bias, concierges were most likely to respond to emails sent from people with names stereotypically associated with what group?

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State and local governments have passed clean indoor air laws that restrict smoking in places such as O Restaurants O Airplanes O All of the above O Public meeting rooms

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A federal government budget deficit Group of answer choices may lead to higher interest rates because of increased government borrowing. will not have an impact on interest rates because the government securities are considered risk-free. may lead to lower interest rates because investors are reluctant to buy more government securities. may lead to lower interest rates because the government revenue is lower than expenditure.

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X-ray data showed that the DNA helix undergoes one complete turn every Multiple Choice 20 angstroms. 2.0 angstroms. 3.4 angstroms. 34 angstroms.

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Amy paid $68.38 for a pair of running shoes during a 35%-off sale. What was the regular price? The regular price was $ 105.20. (Round to the nearest cent, if necessary.)

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Consider the following rational expressions. (2)/(a^(2)+14a+45),(4a)/(a^(2)-81) (a) Find the LCD. Consider the following rational expressions. 2 4a a14a45 a2-81 (a) Find the LCD

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A heat exchanger where flue gas is flowing in the shell side and oil is flowing in the tube side. It has 44 number of tubes whose diameter is 49.33 mm and 6 meters long made of SS316L. All the 44 tubes are interconnected. The direction of the gas flow is parallel to the oil flow. The shell diameter is 990 mm and its length is 7800 mm made of CS. In the existing scenario, the oil inlet temperature is 50 degrees Celsius and exit temperature is 200 degrees Celsius, and the gas inlet temperature is 500 degrees Celsius and exit temperature is 450 degrees Celsius. The flow rate of oil is 4000 kg/hr and the flow rate of gas is 9600 kg/hr. Consider the specific heat of oil as 0.27 kcal/kg. °C and for gas it is 0.23 kcal/kg. °C. Calculate the number of tubes required if they want to restrict the oil temperature to less than 150 degrees Celsius.

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In terms of computer generations, Assembly Language is considered: a. Fourth generation b. Second generation c. Third generation d. First generation

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a) Take a look at the factorial ANOVA source table. Report the values below (2 points). df\textunderscore\{musiclistening\}: F-value: b) $M_{\text{didnotlisten}}$ = df\textunderscore\{within (error)\}: p-value: 0.1108 vs. $M_{\text{listened}}$ = (1 point) NOTE: This question is asking for the marginal means for music listening. MUSIC LISTENING Did Not Listen Listened ROW MEANS Did Not Text Texting Usage 2.4 1.3 Texted 9.2 11 COLUMN MEANS c) Assume an alpha criteria level of .05 to answer the questions below. Look at the p- value in the ANOVA source table and compare it to the alpha criterion level. o Is there a significant main effect of music listening? Choose one below. (1 point): a. No, main effect #2 is not statistically significant. b. Yes, main effect #2 is statistically significant.

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f) The enantiomers of the drug thalidomide have different pharmacological properties. Provide a chemical mechanism to explain why the R-enantiomer, which acts as sedative, will undergo significant racemisation to give the teratogenic S-enantiomer under physiological conditions. 00 H N N- 0 R-thalidomide

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nerea s.