Mathematics, 31.10.2019 01:31, juarezanthony258
The mean hourly wage for employees in goods-producing industries is currently $24.57 (bureau of labor statistics website, april, 12, 2012). suppose we take a sample of employees from the manufacturing industry to see if the mean hourly wage differs from the reported mean of $24.57 for the goods-producing industries. suppose a sample of 30 employees from the manufacturing industry showed a sample mean of $23.89 per hour. assume a population standard deviation of $2.40 per hour. use latex: \alphaα = 0.05 as the level of significance. what is your conclusion? d. repeat the preceding hypothesis test using the critical value approach.
Answers: 2
Mathematics, 21.06.2019 19:30, estherstlouis7812
1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show
Answers: 1
Mathematics, 21.06.2019 20:00, arianaaldaz062002
If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?
Answers: 1
Mathematics, 22.06.2019 00:30, savthespice
Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. which of the following expressions could represent how much bo pays for the game? choose 2 answers: choose 2 answers: (choice a) a 0.82b0.82b (choice b) b 1.18b1.18b (choice c) c b-0.18b−0.18 (choice d) d b-18b−18 (choice e) e b-0.18bb−0.18b
Answers: 2
The mean hourly wage for employees in goods-producing industries is currently $24.57 (bureau of labo...
Mathematics, 27.06.2019 00:00
Mathematics, 27.06.2019 00:00
Mathematics, 27.06.2019 00:00
Mathematics, 27.06.2019 00:00