The following random sample was selected from a normal distribution: 7 9 17 14 15 14 20 15 6 2 (a) Construct a 90% confidence interval for the population mean u. 6.1729

Q: part c parked as wrong answer

A: Mean()=12Standard deviation()=4

Q: 1. Show whether the given polynomials 1+4x + x², 2+ 5x + 3x2, 3x 5x, and 3+ 15x - 8x spans p,.…

A:

Q: A quadrilateral is a four­sided figure like the one shown below whose angle sum is 360°. If one…

A: Given, one angle measures x° second angle measures 3x° third angle measures 5x°     Find the fourth…

Q: can i get a better format for the final answer to see better.

A:

Q: Please make your own questions and solve it on your own about the following topics: - Skewness

A: Q1.If the distribution is negatively skewed, then the? Ans: mean is less than the mode. Q2.For a…

Q: Using the work sheet on the next page and an oa = .01, test the claim that p> 0, there is a…

A: Given Information: Significance level α=0.01 Claim: ρ>0 To test the claim that population…

Q: What is supposed to be in place of the question mark in Step 2?

A: Step - I: f(n) = 3n2 + 2n - 1         < 3n2 + 2n          ≤ 3n2 + 2n2 for n ≥ 1            = 5n2…

Q: Please review. Solution provided is incorrect and unreadable.

A:

Q: please provide solutions for part d and e of the question

A: It is given that  Total = 75 Number of matches with good weather = 33 Number of matches win = 26…

Q: 3. Determine standard matrix for each of the linear operator T: R R reflection about yz-plane…

A: We will use standard matrix of reflection rotation and projection

Q: Thank you, but could you please write your answer on a sheet of paper? I'm having trouble following…

A:

Q: only one answer is correct

A:

Q: Please explain step 3 more clearly.  Show how you calculated each row of numbers. Step by step.

A: Given False Positive =0True Positive =46False Negative =1True negative =17 The sensitivity of the…

Q: Is the last statement listed true or false?

A: The last statement listed in the question has already been solved. Then, the last statement listed…

Q: answer for question 16 and 19

A:

Q: 5. Show whether whether the set of vectors in R*is linearly independent.Justify your answer. (0,0,…

A:

Q: il Mary Shot - A Hail Mary shot is a shot thrown from a place far away from the basket. Since it ar,…

A: Given: Hail Mary shot : Based on piels record 2 out of 500 hail mary shot made by all players i.e…

Q: Hail Mary Shot - A Hail Mary shot is a shot thrown from a place far away from the basket. Since it…

A: Given: Hail Mary shot: Piel witnesses that 2 out of 500 hail mary shot is made. Probability of hail…

Q: uld not understand how the values after one interation is calculated?

A: The k-means clustering

Q: (c) Determine the combined output from all three facilities over a 3-week period. PE metric tons PVC…

A: The daily production in metric tons is given To find the daily combined output from all the three…

Q: The second and last question need to be answered

A: The sample size of companies, The sample mean, The standard deviation, The significance level, The…

Q: please this answer is wrong. kindly do not respond to my question with this same answer. thanks

A: At a significance level of α = 0.05, we want to test if the population means are equal. Degrees of…

Q: where is number 6?

A: Given data :  Desk arranged in 4 rows and 4 columns Probability  of success (p) = 4/16= 1/4 = 0.25…

Q: Please have someone else check if this answer is right

A: The area of the washer is equal to the area of the outer disk minus the area of the inner disk.…

Q: This is the wrong answer, please give me the correct one.

A: Given:  S=aywz  is a non-invertible matrix.λ1=5               One of the eigen…

Q: Can you check and make sure this is correct? If not show me the answer and how it was done please

A: To find the correct option

Q: Please

A: