The CEO of a cable company claims that the mean wait time for callers at the company's customer service center is no more than 7 minutes. A random sample of 36 customers who called the company's customer service center has a mean wait time of 8.03 minutes with a standard deviation of 2.14 minutes. Using an alternative hypothesis Ha : 7, find the p-value range for the appropriate hypothesis test. Values for right-tail areas under the t-distribution curve 0.01 Probability Degrees of Freedom 30 0.10 0.05 0.025 0.005 1.310 1.309 1.309 1.308 1.307 1.306 1.306 1.305 1.304 1.304 1.303 1.697 1.696 1.694 1.692 1.691 1.690 1.688 1.687 1.686 1.685 1.684 2.042 2.040 2.037 2.035 2.032 2.030 2.028 2.026 2.024 2.023 2.021 2.457 2.453 2.449 2.445 2.441 2.438 2.434 2.431 2.429 2.426 2.423 2.750 2.744 2.738 2.733 2.728 2.724 2.719 2.715 2.712 2.708 2.704 32 34 35 36 37 38 39 40

Q: How did you calculate x^2p in the last column?  For senior executives: Consider the following…

A: Given data,

Q: SMALLEST = .0567 ||| ||| 8 125 20 = .056 = .05670 LARGEST

A:

Q: FIND THE VALUE OF: 2.5 318-13.8 * (- EXPRESS ANSWER TO 2 DECIMAL PLACES

A: The objective is to find the value for the given equation.

Q: What is the answer to the following expression in the correct number of significant figures?…

A: GIVEN - (0.0821) * (0.023) * (298) / 1.5 To FIND - answer to the expression in the correct number of…

Q: What is the opposite and absolute value of negative 4.06

A:

Q: 589 F H Question 11 (1 point) What is the measure of <IHF? L

A:

Q: Calculate 12.098 + 0.27 + 11.6 Correct the answer by rounding off the number to the appropriate…

A: We  have to calculate addition given below.

Q: 320.81−(6107.0/1.8) Express your answer to the appropriate number of significant digits.…

A: Given expression digits should be the least digit which occurs in the expression In the given…

Q: What is the mode of the following: 44, 76, 90, 76, 76, 15, 65, 44, 57 Round to 2 decimal places as…

A:

Q: P(0.68<:<2.18):

A: Z~N(0,1) To find:

Q: Express the result of the following calculation to the appropriate number of significant figures:…

A:

Q: 0.025 (1-0.025) %3D 어,734

A:

Q: How would you say 0.00000132?

A:

Q: • Write 2.4020202 -.. as a fraction of two integers. • Can the number 3.73747879710711 -.. be…

A:

Q: Answer all following questions or don't do it at all 11. If the special rule is applied, 111.665…

A: TRUE TRUE TRUE FALSE – 7.101 is read as seven and one hundred one thousandth

Q: According to a survey released in a press 4985 people were surveyed:- 2975 people said that they…

A:

Q: P value=0.1173   incorrect

A: The data set is,RatsHamsters26404647285337392137114937122533The significance level,

Q: t says the answer is 0.8597 I'm not sure how they got that

A: The mean is 97.7 and the standard deviation is 0.6.

Q: There were 500 people in a neighborhood. On Sep 20, 2022, 40 of these 500 people had flu. On Sep 21,…

A: It is given that: The initial population is 500. The no. of subjects, who developed flu on Sep 20,…

Q: *Standard rounding rules are used in calculating grades: 0.0-0.4 is rounded down, 0.5-0.9 is rounded…

A: The given grade is 71.93004. We have to round off the given grade. It is given that the standard…

Q: Describe how to represent 0.0278 with bundles of small objects. In this case, what does one small…

A:

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.