Mathematics, 05.09.2019 19:10 gearchanger52p02zf8
Janine worked 15 hours last weel. one job as a clerk in a sporting goods store pais her $8.47 per hour, while her jo giving piano lessons paid $17 per hour. if she earned $178.23 between the two jobs, how many hours did she work at each job?
Answers: 3
Mathematics, 21.06.2019 18:50
The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
Answers: 3
Mathematics, 21.06.2019 19:30
Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Janine worked 15 hours last weel. one job as a clerk in a sporting goods store pais her $8.47 per ho...
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