Airline customer sample Identify the population parameter. window seat 196 350 Pick Observations Confidence Level 0.95 Critical value 1.64 What condition for using a z-distribution is met? test statistic (z) 2.24 Pick p-value 0.0124 What is the level of significance? Ex: 0.12 What is the null hypothesis Ho? Pick What is the alternative hypothesis H ? Pick Should Ho be rejected or does H, fail to be rejected? Pick What conclusion can be drawn from the data? >

Q: one standart?

A: here use Empirical rule

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

A:

Q: the true answer is $

A:

Q: Explain Pseudofrequency?

A:

Q: How did you get the cumulative

A: Given information: data value frequency 16 6 17 7 18 5 19 4 20 2

Q: It Question : Ins -(第) IRS in Let Xに Xz= Find leng ths f xi, Xz and inner product of Xı, Xz の Frnd…

A: We will use definition

Q: Discotinuity?

A: We need to find continuity and discontinuity.

Q: could you pleas answer part c?

A:

Q: Identify Subproblems On a airplane that is two- thirds full, 20% of the passengers are boys, one-…

A:

Q: what would be the conclusion?

A: From the obtained results, the p-value is 0.0676.

Q: what is helpful to do when you have to use more than one unknow?

A:

Q: What about b,

A: According to Bartleby guidelines we can solve only b part as your requirement. Since, there is no…

Q: how do you find a cumulative frequ

A: we simply add up the frequencies as we move down the list of grades from highest to lowest or vice…

Q: How do you find lcd.

A: The Least common denominator or lowest common denominator (LCD) for a set of fractions that you want…

Q: Could you provide assistance with the first three questions?

A: Note: Hey there! Thank you for the question. As per your request, we have solved the first three for…

Q: Dsery? 2.

A: