You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures: 54 60.1 57.1 51.4 38.2 48.1 54.1 63.3 57.9 62.9 54 Find the 90% confidence interval. Enter your answer as an open-interval (i.e., parentheses) accurate to 3 decimal places. Assume the data is from a normally distributed population. 90% C.I. =

Q: x+ 12 The function f(x) = is one-to-one. For the function, X- 4 1 a. Find an equation for f ' (x),…

A:

Q: The answer above is not the answer for the question

A: In this step, we introduce the symbols used in the problem and note down all the information given…

Q: Is the answer no or yes for this question?

A: There are 550 students in your graduating class. We need to determine wheather there are at least 3…

Q: he answer is still wrong

A: Sol:-We need to use Bayes' theorem to calculate this probability.  Let A be the event that Stage 3…

Q: need B and C of this answered

A: Given

Q: The age of murder offenders in the U.S. in 2016 is skewed right with a population mean of 31 years…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: What expression can I use for this question

A: need to write down the expression that can be used for the given question.

Q: The answer

A: We are asked to find the increase in cost if the production level is raised from 1200 units to 1800…

Q: Is the gender of the  student independent of the grade of the student? Use 11th grade and females in…

A: Condition for Independence: P(A and B)=P(A)*P(B) From the given table, P(A and B)=n(A and B)/Total…

Q: Need help finding for both a and b. Overall confused on this concept.

A:

Q: This was the same answer I got but it is incorrect.

A: To find the margin of error (MOE) for a proportion, we can use the…

Q: I'm confused what's the answer to the question?

A: Given that:  Population mean

Q: The answer "B" is not correct.

A:

Q: Where's b?

A:

Q: where is the answer from the choices?

A:

Q: The rest of the questions here please, thank you!

A: As per Bartleby guidelines we only give first three questions answers. Please repost for other…

Q: Could you explain (b) as well?

A: We have to prove the following proofs:(i)rank(AB)<=min{rank…

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

A:

Q: - A= 1 Then adjA IS 4 4 1 O -1 4

A: Topic:-  matrix algebra

Q: I'm really confused and stuck on this question.

A: perimeter = ?

Q: The answer is incorrect, please give me the correct answer.

A:

Q: I'm quite confused with the answers. Which is which?

A:

Q: I'm still not sure how this answer was reached

A:

Q: How do college professors spend their time? The National Education Association Almanac of Higher…

A: