Mathematics, 08.01.2020 23:31, laywah4
Is a bad job better than no job? workers specified as actively disengaged are those who are emotionally disconnected from their work and workplace. a gallup poll conducted in december 2010 surveyed individuals who were either unemployed or who were actively disengaged in their current position. individuals were asked to classify themselves as thriving or struggling. the poll reported that 42% of the actively disengaged group claimed to be thriving, compared to 48% of the unemployed group. a) are these percentages (probabilities) ordinary or conditional? explain, by specifying events to which the probabilities refer. b) of the individuals polled, 1266 were unemployed and 400 were actively disengaged. create a contingency table showing counts for job status and self-classification. c) create a tree diagram such that the first branching represents job status and the second branching represents self-classification. be sure to include the appropriate percentages on each branch.
Answers: 2
Mathematics, 21.06.2019 18:00, TheIncognateo
The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers
Answers: 2
Mathematics, 22.06.2019 01:00, NNopeNNopeNNope
Bc and bd are opposite rays. all of the following are true except a)a, b,c, d are collinear b)a, b,c, d are coplanar c)bc=bd d)b is between c and d
Answers: 1
Mathematics, 22.06.2019 01:40, Anshuman2002
(co 3) the soup produced by a company has a salt level that is normally distributed with a mean of 5.4 grams and a standard deviation of 0.3 grams. the company takes readings of every 10th bar off the production line. the reading points are 5.8, 5.9, 4.9, 6.5, 5.0, 4.9, 6.2, 5.1, 5.7, 6.1. is the process in control or out of control and why? it is out of control as two of these data points are more than 2 standard deviations from the mean it is in control as the data points more than 2 standard deviations from the mean are far apart it is out of control as one of these data points is more than 3 standard deviations from the mean it is in control as the values jump above and below the mean
Answers: 2
Mathematics, 22.06.2019 02:20, Amholloway13
Jenny invests $2,000 at an interest rate of 5%. the amount of money, me, in jenny's account after tyears can be represented using the equation ma-2000(1.05). if jenny would have invested the same amount of money at the same interest rate four years ago, the equation representing the amount of money mo. in her account would be represented using the equation! mg = 2000(105)*** which of the following is equivalent to mp? 2000(105) om- 1.05 2000(1.05) mo 1059 mp-2000(1.05) (105) mp - 2000(1.05) + (1.05)
Answers: 1
Is a bad job better than no job? workers specified as actively disengaged are those who are emotion...
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