Mathematics, 30.10.2020 16:40 nikejenkins18
The U. S. Bureau of Labor Statistics released hourly wage figures for various countries for workers in the manufacturing sector. The hourly wage was $30.67 for Switzerland, $20.20 for Japan, and $23.82 for the U. S. Assume that in all three countries, the standard deviation of hourly labor rates is $3.00. Appendix A Statistical Tables a. Suppose 36 manufacturing workers are selected randomly from across Switzerland and asked what their hourly wage is. What is the probability that the sample average will be between $30.00 and $31.00?
Answers: 3
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
Answers: 2
Mathematics, 21.06.2019 18:40
Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2
Answers: 1
Mathematics, 21.06.2019 20:00
One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.
Answers: 1
The U. S. Bureau of Labor Statistics released hourly wage figures for various countries for workers...
Chemistry, 04.03.2021 20:00
Mathematics, 04.03.2021 20:00
Geography, 04.03.2021 20:00
Mathematics, 04.03.2021 20:00
Chemistry, 04.03.2021 20:00
History, 04.03.2021 20:00
Mathematics, 04.03.2021 20:00
Business, 04.03.2021 20:00
History, 04.03.2021 20:00