Mathematics, 20.08.2019 01:00 Wayne4345
Apiece of licorice is to be cut into 10 equal size pieces . if the length of the piece of licorice is 2/3 yard, how long will each piece of licorice be?
Answers: 1
Mathematics, 21.06.2019 17:20
Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?
Answers: 2
Mathematics, 22.06.2019 02:30
Which problem would you use the following proportion to solve for? 24/x=40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?
Answers: 3
Mathematics, 22.06.2019 03:30
Find the solution set for this equation: t^2+7t=0 separate the two values with a comma.
Answers: 2
Mathematics, 22.06.2019 03:40
Abottled water distributor wants to estimate the amount of water contained in 1-gallon bottles purchased from a nationally known water bottling company. the water bottling company’s specifications state that the standard deviation of the amount of water is equal to 0.02 gallon. a random sample of 50 bottles is selected, and the sample mean amount of water per 1-gallon bottle is 0.995 gallon a. construct a 99% confidence interval estimate for the popula-tion mean amount of water included in a 1-gallon bottle. b. on the basis of these results, do you think that the distributor has a right to complain to the water bottling company? why? c. must you assume that the population amount of water per bottle is normally distributed here? explain. d. construct a 95% confidence interval estimate. how does this change your answer to (b)?
Answers: 2
Apiece of licorice is to be cut into 10 equal size pieces . if the length of the piece of licorice i...
Arts, 21.08.2020 18:01
Mathematics, 21.08.2020 18:01
History, 21.08.2020 18:01
Mathematics, 21.08.2020 18:01
Social Studies, 21.08.2020 18:01
English, 21.08.2020 18:01
Computers and Technology, 21.08.2020 18:01
Geography, 21.08.2020 18:01
Biology, 21.08.2020 18:01