Mathematics, 19.06.2020 22:57 queentaryn13
Cara computes the means and variance for the 87 46 90 78and 89 she finds it mean to be 78 her steps for finding the variance are shown below what is the first era car made in computing the variance
Answers: 3
Mathematics, 21.06.2019 20:30, meowmeowcow
Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld
Answers: 1
Mathematics, 22.06.2019 04:00, esta54
Andy wants to find the distance d across a river. he located points as shown in the figure, then use similar triangles to find that d = 223.5 feet. how can you tell without calculating that he must be wrong? tell what you think he did wrong and correct his error. round your answer to the nearest tenth if necessary. andy must have used the wrong . the distance d is actually feet.
Answers: 2
Cara computes the means and variance for the 87 46 90 78and 89 she finds it mean to be 78 her steps...
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