Mathematics, 30.11.2019 16:31, catman7884
Hotels’ use of ecolabels. refer to the journal of vacation marketing (january 2016) study of travelers’ familiarity with ecolabels used by hotels, exercise 2.64 (p. 80). recall that adult travelers were shown a list of 6 different ecolabels, and asked, “suppose the response is measured on a continuous scale from 10 (not familiar at all) to 50 (very familiar).” the mean and standard deviation for the energy star ecolabel are 44 and 1.5, respectively. assume the distribution of the responses is approximately normally distributed a. find the probability that a response to energy star ex- ceeds 43 between 42 and 45 think it is likely that t b. find the probability that a respo nse to energy star falls c. if you observe a response of 35 to an ecolabel, do vou he ecolabel was energy star? explain.
Answers: 1
Mathematics, 21.06.2019 17:30, jruiz33106
1mile equals approximately 1.6 kilometers. which best approximates the number of miles in 6 kilometers?
Answers: 1
Mathematics, 21.06.2019 20:20, oscarmasinde44
Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.
Answers: 1
Mathematics, 21.06.2019 21:30, anaemigarcia
What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14
Answers: 2
Hotels’ use of ecolabels. refer to the journal of vacation marketing (january 2016) study of travele...
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