What is the value ofe¯* e½?

Q: Suppose I interview a random sample of 300 adults and ask them to assess their health, from “Poor”…

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Q: What does the "prime sign" mean in h'(w) ? What does the "prime sign" mean in p'(y) ? What does the…

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Q: State the Principle of Mathematical Induction.

A: Let X(n) is a statement, where n is a natural number.  Then the principle of mathematical induction…

Q: Summary of what is Mathematics in modern world about

A: Mathematics is a subject that deals with numbers, shapes, logic, quantity, and arrangements.…

Q: Researchers want to test the effectiveness of a new anti-anxiety medication. In clinical testing, 64…

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Q: Twenty years​ ago, 52​%of parents of children in high school felt it was a serious problem that high…

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Q: Compute the mean of 67, 30, 52, 78. Round to 2 decimal places as needed Your Answer: Answer

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Q: What is the probability that an 8-digit driver's license number chosen at random will not have 4 as…

A: Given Data: The number of digits in the license number is: n=8 The possible number of ways is,…

Q: 7. What is the value of SSx? (SHOU

A: We have to calculate the SSx for the correlation study.

Q: S = CMN2 for N2

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Q: The U.S. Department of Transportation, National Highway Traffic Safety Administration, reported that…

A: Given Information: Proportion p=0.77 Sample size n=50 Out of which x=33 records involved an…

Q: Calculate without using a calculator. In(e3) + In(e4)

A: Important points : ln(x)n = n*ln(x) ln(e) = 1

Q: Explain in your own words using an example what is: 1. Manova 2. Anova

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Q: Please provide 25 formulas in Probability and Statistics.

A: Please find the formulae below. Thank you for choosing Bartleby.

Q: What is the mean number of heart failure patients with the condition due to natural causes that…

A: Heart failure is due to either natural occurrences (84%) or outside factors (16%). Outside factors…

Q: What is the incidence of CHD in smokers that can be attributed to smoking? Use the already rounded…

A: Cohort study used to establish the disease by following over a period of time among the exposure. It…

Q: What is mean in math

A: When more than one datas are given, we define a term mean.

Q: Please help me asap (If your numerical answer is NOT an integer, put it in percentage and rounded…

A: P(La Liga) =0.6 P(UCL |La Liga) =0.3 P(UCL | not La Liga) =0.7

Q: ais rrect lower cla 33, 46, 59, 72 2, 46, 59, 72,

A: The minimum is, min=7 The maximum is, max=80. The range is, Range= max min=80-7=73 The number of…

Q: Describe the four cases of the Leading Coefficient Test.

A: Let given polynomial function is fx=anxn+an-1xn-1+an-2xn-2+......+a2x+a1x+a0 The graph of given…

Q: What is the predici pping trips for someone making $50,000/year? In words, what is the meaning of…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Show that 2 + V5 is imational number

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Q: What Proportion of Adults and Teens Text Message? A study of n = 2252 adults age 18 or older found…

A: Here, the sample of adults age 18 or older is the first sample. The proportion of sample 1, p^1=0.72…

Q: What is the meaning of the symbol √ and -√ ?

A: The given symbols are √ and -√.

Q: Inspection of 357 printed circuit boards found 23 defects that needed to be repaired. How many of…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: What is the arithmetic mean of 6, 8, 12,13,9,7,11 and 15?

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Q: Imagine that 200 people who do not have TB participated in the TB test. The test indicated 85.5% of…

A: False positive shows the there person does not have disease but they detected to have disease in the…

Q: what is discrete mathematics

A: The discrete mathematics is :

Q: etermine if the credit card nu 9173 is VALID or NOT?

A: a). As given above, first we need to double the alternate digits. The following table shown the…

Q: A researcher wishes to demonstrate that the mean income of American families with 4 members is now…

A: We always put the no difference under null hypothesis

Q: Determine whether the check digit of the ISBN-10 for this textbook (the eighth edition of Discrete…

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Q: What is a mean square in the denominator?

A: Hi, there might be mistyping in the question . The question would be What is the denominator of the…

Q: find harmonic mean   4,6,8,9,1,2,8,7,3

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Q: Twenty years​ ago, 51​%of parents of children in high school felt it was a serious problem that high…

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Q: Q2 A new all-purpose cleaner is being test-markete locations in various supermarkets. The numbers…

A: By applying the ANOVA test for a single factor,

Q: Is the geometric mean of the first 100 natural numbers greater, equal or less than 50? Show your…

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Q: What is the absolute difference between 0.5238995 and 0.525?

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Q: A shoe print was found at the scene of a hit and run automobile accident. How can a suspect's shoe…

A: Any characteristics that are common to a group are called class characteristics. Types of fiber is…

Q: is that a letter "u" in after the d?

A: ∫xn dx = xn+1n+1+C ; x≠1. Note : In your query , there is a letter 'x 'after the 'd' not 'u' .

Q: 0.0940 has 3 significant digits.

A:

Q: A manufacturer wants to increase the shelf life of a line of cake mixes. Past records indicate that…

A: The hypotheses used for testing are given below:

Q: Define β1 stands for?

A: β1 is mainly used in linear regression.  The linear regression is defined as the mathematical linear…

Q: A researcher at a major clinic wishes to estimate the proportion of the adult population of the…

A: Given that, If the prior information is unknown, assume that the sample proportion is, p^=0.50…

Q: A study of n = 2252 adults age 18 or older found that 72% of the cell phone users send and receive…

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Q: I am not understanding what the (normal dist excel) info is and where these numbers come from? and I…

A: Here, P(Z< z ) =0.99 The aim is to find the Z score value so that 99% of area less than it.

Q: Twenty years​ ago, 47​%of parents of children in high school felt it was a serious problem that high…

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Q: What is pie

A: π is an irrational number.

Q: Given that the arithmetic mean of 500 items is 1000. However, at the time of calculations two items…

A: Given n=500, XBAR=1000,