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 15:10
5x + 2 = 12 solve the following equation. then place the correct number in the box provided.
Answers: 2
Mathematics, 21.06.2019 16:30
The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7
Answers: 1
Mathematics, 21.06.2019 17:30
Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 18:00
What is the measure of angle tvu shown in the diagram below
Answers: 2
Hotels’ use of ecolabels. refer to the journal of vacation marketing (january 2016) study of travele...
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