Mathematics, 19.03.2020 18:44, anthonysutton82
When the population distribution is normal, the statistic median {|X1 β X tilde|, . . . , |Xn β X tilde|}/0.6745 can be used to estimate Ο. This estimator is more resistant to the effects of outliers (observations far from the bulk of the data) than is the sample standard deviation. Compute both the corresponding point estimate and s for the data below. (Round your answers to three decimal places.) 24.55 25.82 26.26 26.43 26.67 27.16 27.32 27.55 27.75 27.94 27.97 28.05 28.29 28.50 28.51 28.88 29.12 29.14 29.43 30.45 point estimate
Answers: 1
Mathematics, 21.06.2019 22:00, marissastewart533
Given sinβ
= 1/3 and 0 < β
< Ο/2 ; find tan2β
a. (4β2)/9 b. 9/7 c. (4β2)/7 d.7/9
Answers: 2
Mathematics, 21.06.2019 23:30, honwismun1127
Which statements are true about box plots? check all that apply. they describe sets of data. they include the mean. they show the data split into four parts. they show outliers through really short βwhiskers.β each section of a box plot represents 25% of the data.
Answers: 3
Mathematics, 22.06.2019 00:30, mdaniella522
Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?
Answers: 2
Mathematics, 22.06.2019 02:00, zanaplen27
Which shows one way to determine the facts of x3+4x2+5x+20 by grouping
Answers: 1
When the population distribution is normal, the statistic median {|X1 β X tilde|, . . . , |Xn β X ti...
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