Mathematics, 06.05.2020 20:32 Thania3902
A bottle contains 30 vitamin pills. Wendy takes one pill every day. She finds that the bottle is too large and heavy to use comfortably. She decides to put the pills into smaller containers that hold 7 pills each. How many containers does she need? A) 2 containers B) 3 containers C) 4 containers D) 5 containers
Answers: 1
Mathematics, 21.06.2019 15:00
Consider the diagram. which line segment has the same measure as st? rx tx sr xs
Answers: 3
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
A bottle contains 30 vitamin pills. Wendy takes one pill every day. She finds that the bottle is too...
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