pook 15. The following ten daily observations on PM2.5 values in Buffalo were observed in January 2018: 9.4, 3.8, 8.0, 4.2, 6.3, 16.7, 9.5, 3.6, 7.5, 3.9. There were nine daily observations in February 2018: 8.8, 4.2, 12.9, 16.4, 11.2, 10.5, 5.2, 3.8, 3.8. Test the null hypothesis that the means for January and February are equal. Use a=0.10. Also give the p-value. 16. Find the 90% and 95% confidence intervals for the following mean stream link lengths: 100, 426, 322,466, 112, 155, 388, 1155, 234, 324, 556, 221, 18, 133, 177, 441. illo and 40 in Amherst, finding that

Q: What's the answer for this

A:

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: can you explain the first few questions aswell

A: Frequency Polygon: A frequency polygon is a graph that displays the distribution of a dataset. In…

Q: could you explain the steps you took to get there ?

A:

Q: Can you show the steps you did to get to the result?

A: By using synthetic division to divide the polynomial x4+3-hx3-2hx2-2h2x+h3 by the polynomial x-h.

Q: can i get the answer and the step to the question

A: As question have many subpart i have solved first three , please ask a separate question if you want…

Q: ,5,6,and 7 that are not answered?

A: The appropriate hypothesis test for each of the following research situations: z for Mean Pearson…

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

A:

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: I'm confused on how to get the answer to question 5.

A:

Q: 126 127 อ

A: Given data:- 18060100

Q: What do I have to do ?

A: Step:-1 In given problem, dilation  is used so first we need to understand about dilation and then…

Q: What is the value for s3?

A:

Q: Can I get assistance with the second question please

A:

Q: what is the solution

A: The series diverges.

Q: How do scavengers do the cleaning up job?

A: Scavengers are cleaners.

Q: what is the answer for the first question

A:

Q: How is math connected to people and surroundings?

A: You go to the market and buy something. Now you have to pay for that. So you have to calculate how…

Q: What's the answer to"state your conclusion"

A: We found that, p-value is 0.000 and level of significance is a= 0.05 A drug company claims that less…

Q: how did you compute the answers?

A: To find contour map of the surface z=f(x,y) we have to replace z by c and then find equation of…

Q: 2x° 28 4y 28

A:

Q: Which is the final answer?

A:

Q: Can you teach people a simpler way to do this?

A: Here, I have taken marked price as $100.

Q: What is y=Mx+9

A: Straight line

Q: What other ways can I show the result? Thanks.

A: Enter the data in the R studio in the following ways for data frame: Test= c(1,2,3,4,5,6,7,8,9)…

Q: How many True Positives, True Negatives, False Positives, and False Negatives are in this model ?…

A: True Positive :  When the model predicts positive value as positive i.e., it correctly predicts the…

Q: What is the final response, i am unable to see it.

A:

Q: Differentiate.

A: