Pulmonary Disease The data in the table below concern the mean triceps skin-fold thickness in a group of normal men and a group of men with chronic airflow limitation. Group Mean sd n 1.37 0.51 40 Chronic airflow limitation 0.99 0.47 32 Normal You can use the Distribution Calculators page in SALT to find percentiles to answer parts of this question. (a) What is the standard error of the mean for the normal group? (Round your answer to four decimal places.) 0.08380 x What is the standard error of the mean for the chronic airflow limitation group? (Round your answer to four decimal places.) 0.0831 (b) Assume that the central-limit theorem is applicable. What does it mean in this context? (Round your answers to four decimal places.) ✔✔ with mean = 1.37 ✔ane It means that the distribution of mean triceps skin-fold thickness from repeated samples of size 40 drawn from the population of normal men can be considered to be normal varlance = It also means that the distribution of mean triceps skin-fold thickness from repeated samples of size 32 drawn from the population of men with chronic airflow limitation can be considered to be with mean = 0.99 and variance = 0.0063 X normal

Q: 4. 10p-p-2

A: The given expression is : 10p2-p-2 To factorize the given expression.

Q: Do dominant and subordinate individuals differ in the means of giggle spectral CV?

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

Q: dx 0 4-x

A: To evaluate the integration.

Q: 2. V686

A:

Q: Question 6 part 1,2,3

A:

Q: parts iv and v please

A: Given is a question on the probability of failure/success. Number of failed O-rings 0 1 2 3 4 5 6…

Q: Question 18.30

A: The given data

Q: Question 26

A: We have given a graph which represent the derivative f' of some function f. we have to draw the…

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

A: According to the sign chart, we have

Q: What is AA-. wbetce 2 2 1 2 2 2 1 1 A = 2

A: To Determine: find AA-1 Given: we have a matrix A=122212221 Explanation: we have a matrix…

Q: 3. у %3D х 2 ヌ、

A:

Q: 1. a 2 b 4

A:

Q: 52 +9

A: Given,  is the inverse Laplace equation. We have to find the solution as follows:

Q: メ 3 メ

A:

Q: 4 2- -4 -2 -2 4

A:

Q: 1.r -5 1.Г 2

A:

Q: Part 1,2,3

A: The point is, 6,-2 So, the point is in 4th quadrant.

Q: 1 B/ If A= find A1 = ? %3D -5 1 0

A: The order of the matrix A is:  2 X 3. That is number of rows are 2  and  number of columns are 3.

Q: 4. Find tricingeo. FincX 3.2 2.7

A:

Q: question

A:

Q: メy9

A:

Q: Coga 2.

A: we have to find, log7(6)÷log7(3)+log7(2)=?

Q: а. In(3x — 5) %3D 0

A: we have to solve for the exact value of 'x' (1) ln(3x-5)=03x-5=e03x-5=13x=6x=63x= 2

Q: %3D 2. 416

A: See the details solution in below

Q: Question 54

A:

Q: 5x + 8 = 78

A: We Solve the Equation, Find The value of x.  Given Equation is 5x+8= 78.

Q: Question 52

A: Solve 52

Q: What about Question #8?

A: South Salinas       North Salinas Price Square Feet Bedrooms Price Square Feet Bedrooms 605…