16. if the lengths of two sides of a triangle are 6 and 8, which of the following
could be the...
Mathematics, 18.12.2019 21:31, beesbutterflyqueen
16. if the lengths of two sides of a triangle are 6 and 8, which of the following
could be the length of the third side
a. 2
b. 7
c. 14
d. 15
Answers: 2
Mathematics, 21.06.2019 18:00, nativebabydoll35
Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given
Answers: 1
Mathematics, 21.06.2019 19:40, evarod
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, 22.06.2019 04:00, Ezekielcassese
Aaron paid $9.75 for markers that cost $0.75 each. he bought 4 times as many pencils for $0.35 each. how much did aaron pay for pencils?
Answers: 1
Mathematics, 10.10.2019 10:10
Biology, 10.10.2019 10:10
Mathematics, 10.10.2019 10:10
Biology, 10.10.2019 10:10