A study claims that a normal female body has a temperature of 98.6 degrees Fahrenheit. The body temperature of 25 randomly selected female were recorded as follows: 97.9, 97.2, 97.4, 97.6, 97.8, 97.9, 98, 98.3, 98.1, 98.2, 98.3, 98.3, 98.4, 98.4, 98.4, 98.5, 98.6, 98.6, 98.7, 98.8, 98.8, 98.9, 98.9, 99. At 5% significance level, what is the correct decision of the hypothesis test? Select the correct response: Reject both the null and alternative hypotheses. Fail to reject the null hypothesis. Inconclusive, since the given data is insufficient. Reject the null hypothesis.

Q: An element a in a ring R is called nilpotent if a" =0 for some positive integer n. The only…

A:

Q: Explain about Counterbalancing.

A: Counterbalancing: It is a process used in within designs where the same subjects are exposed to…

Q: Find all real numbers k such that the system of linear equations has infinitely many solutions.…

A:

Q: Match these values of r with the accompanying scatterplots: 0.738, 1, 1, 0.995, and -0.373. Click…

A: The given correlations are 0.738,1, -1, 0.995,  -0.373

Q: O-6 O 5

A:

Q: Where does the 52 and 26 come from and why

A:

Q: Why is option II correct

A:

Q: B is the wrong option

A: Simple linear regressions can be carried out, as they have been done previously for other sources,…

Q: That's not the correct answer.  Choice D is the answer.

A:

Q: You did not round correctly.

A: It is given that sample mean is 22.1 and the standard deviation is 4.7.

Q: c. By Partial fraction: 1+b4 db £q+96

A:

Q: what is the correct answer

A: To calculate a one-proportion test or confidence interval, certain assumptions must be satisfied.…

Q: How many different seven-digit phone numbers are there?

A: # we are  entitled to solve one question at a time, in the first question, the number of discipline…

Q: What's 25 -43

A:

Q: 11C6

A: we know that,Cr=n!(n-r)!×r!nand r!=r(r-1)(r-2).....×2×1

Q: Does the question want me to write out every single combination?

A: Does the question want me to write out every single combination?

Q: - 0 4e Smh Odo

A: This integral can be solved easily by writing hyperbolic sine in terms of exponentials as explained…

Q: 1. Determine whether the relation is a function, then find the domain {(1, 1), (2, 2), (3, 5), (4,…

A: Since you have asked multiple questions, we will solve first question for you. If you want any…

Q: {A €R?x2 | tr(A) = 0} | tr(A) — 0}

A: Here we take a general matrix of the given set then find the basis.

Q: Is the graph complete? Yes No Save Answer Q1.3 (c) Is it possible to change the answer to part (b)…

A:

Q: mz1 = 67 m22 = m23 = m24 =, 73 5 46 m25 = m26 = m27 =

A:

Q: O B. 10 -10 -5 0.

A:

Q: D. Select the correct response: x 2, y = 5 x = 5, y = 3 X = 5, y = 2 X = 4, y = 2

A: X = 5 and   y  =3   Option 2nd is correct.

Q: picked b but didnt know if it was right. I wasnt saying that b was the right answer.

A: Given that   a machine has an efficiency rating of 0.4 and is replaced by another machine with an…

Q: So which one should I choose?

A: I am going to solve the problem by using some simple calculus to get the required result of the…

Q: What would be the standard form?

A: We need to find the standard form of the given polynomial:fx=x-32x-5

Q: 15. An experiment was designed to test whether or not students can tell the difference between tap…

A: In this experiment we are going to test whether or not students can tell the difference between tap…

Q: Given the graph of y = f(x) shown below, what is the graph of y = f(-x)?

A: Given Graph

Q: What is an algebraic

A: In this question we will write simply a definition of algebraic, algebraic expression and algebraic…