5 10. For a two-tailed test with a = .05, use Table B.6 to determine how large a Pearson correlation is necessary to be statistically significant for each of the following samples. a. A sample of n = 6 b. A sample of n = c. A sample ofn = 24 %3D 12 11. It appears that there is a significant relationship between cognitive ability and social status, at least for birds. Boogert, Reader, and Laland (2006) measured social status and individual learning ability for a group of starlings. The following data represent results similar to those obtained in the study. Because social status is an ordinal variable consisting of five ordered categories, the Spearman correlation is appropriate for these data. Convert the social status categories and the learning scores to ranks, and compute the Spearman correlation.

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

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A: For Group : Dominant Individual Standard Deviation, s: 0.05410 Count, N: 9 Sum, Σx: 2.755…

Q: Question 18.30

A: The given data

Q: 60. f -1 | f' f" -1

A: According to the sign chart, we have

Q: Let Mbe as in Equation (3.14) and let X = [1, 0, ½]¹. Show that the entries of Y=MX sum to 1.

A:

Q: Question 12

A: (12)(a) Given, f(x)=2x-6 such that f:ℝ→ℝThe function f(x) is a linear function. The f(x) is defined…

Q: Question 12

A: We are given the following shapes. For (a), We need to find the volume of the box as a function of…

Q: Question 20

A: Given Data :  General form of the sequence an=2(an-1)+1, a1=4 To Find : The first four terms of the…

Q: Question 51

A: SOLUTION-

Q: 27. 3xv2 v' = 3x4 + v3

A: Given    3xy2y' = 3x4+y3  .......(1)(1) Can be written asy'-y3x=x3y-2y'+P(x)y = q(x)yn (Bernoulli…

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A:

Q: 1/3+4/5=

A:

Q: Question 12 32K

A:

Q: Question 11

A:

Q: Question 52

A: Solve 52

Q: Question 7 B

A: