Questions asked
Suppose the average price of gasoline for a city in the United States follows a continuous uniform distribution with a lower bound of $3.50 per gallon and an upper bound of $3.80 per gallon. What is the probability a randomly chosen gas station charges between $3.74 and $3.90 per gallon? Multiple Choice 0.700 0.800 0.300 0.200
How do cellulose, starch, and glycogen differ? Describe the function of each. Match the words in the left column to the appropriate blanks in the sentences on the right. Starch is composed of two slightly different polysaccharides, amylose and amylopectin. Both are composed of Blank units bonded together by αα-glycosidic linkages, but amylopectin contains branches in the chains. Starch is the main energy storage medium for plants.
An decrease in the price of peaches would lead to a(n) Select one: ? a. increase in the prices of inputs used in peach production. ? b. increased supply of peaches. ? c. a movement down and to the left along the supply curve for peaches. ? d. a movement up and to the right along the supply curve for peaches.
Which of the following is an example of a health disparity? Question 3 options: a) The difference in employment opportunities for young Americans compared to older Americans. b) The difference in life expectancy between White Americans and Black/African Americans in the U.S. c) The difference in the number of students enrolled in U.S. public schools of White Americans compared to Native Hawaiians. d) The difference in educational attainment between males and females in America.
For the circuit shown in the figure, the power (P4) is: 20 V (+ P1 8V + P2 P4 3 A + P5 P3 12V 0.4I a. 14 W (Supplied) b. 0 W c. 24 W (Absorbed) d. None of these answers is correct e. There is no enough information to compute it
(a) A 300 kg tank of butane has been installed at MVL Sdn. Bhd. The tank is about 00 meters from the administration building. (The energy of explosion of TNT is 4686 kJ/kg. The heat of combustion for butane; Lower: -2657.5 kJ/mol, Upper: -2877.5 kJ/mol. MW: Carbon - 12; Hydrogen - 1). i. Compute the side-on peak overpressure, if the explosion is occurred on the air and assume the explosion efficiency is 2%. ii. Based on your answer in a(i), determine the percentage of asset loss due to the explosion occurred. (a) Administration control (AC) and personal protective equipment (PPE) are the two types of control measures can be used to mitigate hazard. These often found to be less effective. Point out the reason for its less effectiveness.
Which of the following statements about the law of supply is most accurate? Question 17 options: There is an inverse relationship between price and the quantity supplied. There is an inverse relationship between price and quantity demanded. There is a direct relationship between price and quantity demanded. There is a direct relationship between price and the quantity supplied.
A breakdown in tolerance can result in: - autoimmune disorders - pregnancy - immediate-type hypersensitivity - delayed-type hypersensitivity
Jill owns a local copy shop and always finishes all the work that comes in during the day before she leaves. A simulation model of her shop is replicated 20 times with the following results: a. Provide a 95% confidence interval estimate of the mean time it will take to complete a day's work after closing. b. Determine the number of replications that would be needed in order to be 95% confident that you are within ten percent of the true mean time Jill spends in the shop after closing in order to finish the day's work. Rep Close Time Minutes after close 1 562.11 82.1 2 565.83 85.8 3 480 0.0 4 480 0.0 5 512.8 32.8 6 524.71 44.7 7 485.37 5.4 8 535.36 55.4 9 483.22 3.2 10 527.29 47.3 11 480 0.0 12 480 0.0 13 541.81 61.8 14 579.75 99.8 15 523.88 43.9 16 498.58 18.6 17 480 0.0 18 575.43 95.4 19 514.93 34.9 20 549.49 69.5 Mean 519.0 39.0 Std. Dev. 35.0 35.0
Texts: Heights of Basketball Players (inches): 75, 73, 76, 78, 79, 78, 79, 81, 80, 82, 81, 84. What is the mean of the data set? What is the MAD of the data set?