18. answer the question based on the information below ( im not sure if im right)
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Mathematics, 04.02.2020 05:59 Angelanova69134
18. answer the question based on the information below ( im not sure if im right)
Answers: 3
Mathematics, 21.06.2019 17:30
Write the fraction 9/50 as a decimal if needed round to the nearest hundredth
Answers: 2
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 21.06.2019 23:50
4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3
Answers: 2
Mathematics, 22.06.2019 00:00
The base of a rectangular pyramid is 13 inches long and 12 inches wide. the height of the pyramid is 8 inches. what is the volume of the pyramid
Answers: 3
Mathematics, 22.02.2021 19:40
Chemistry, 22.02.2021 19:40
Computers and Technology, 22.02.2021 19:40
History, 22.02.2021 19:40