The U.S. Department of Transportation, National Highway Traffic Safety Administration, reported that 77% of all fatally injured automobile drivers were intoxicated. A random sample of 54 records of automobile driver fatalities in a certain county showed that 34 involved an intoxicated driver. Do these data indicate that the population proportion of driver fatalities related to alcohol is less than 77% in Kit Carson County? Use a = 0.10. (a) What is the level of significance? 0.10 State the null and alternate hypotheses. Hoi R 0.77: H.:0 0.77

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A:

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Q: 3Cant understand this, please  Write on paper and write the question too so I can print

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Q: I'm confused on how to get the answer to question 5.

A:

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

A:

Q: 3 4 B 2.

A: 23.(i)

Q: What is supposed to be in place of the question mark in Step 2?

A: Step - I: f(n) = 3n2 + 2n - 1         < 3n2 + 2n          ≤ 3n2 + 2n2 for n ≥ 1            = 5n2…

Q: the answer is positive 4

A: The given function isThe given point isx = 0

Q: what is the solution

A: The series diverges.

Q: last two questions?

A: We will use reduce row Echelon form to find possibilities to convert the given matrix into identity…

Q: Thanks for the help! I was also wondering how I would know that the answer would be meaningful?

A: Firstly understand,  Y-intercept :  it is mean value of y when all predictors (x) equals to 0. X=…

Q: Thank you for your help!  I was wondering if the last box with the answer -3 is actually 3?

A: Apologies for the inconvenience. Yes you are right. We are extremely sorry. It was a writing…

Q: A number s is subtracted from seven.When the result is divided by three,the quotient is two. What is…

A: Let a number is s. According to the first condition of the question it becomes 7-s. Now from second…

Q: whats the actual answer i need to write in the box

A: The actual answer is 18(-1)nx2n+1/(2n+1)!.

Q: The answer "B" is not correct.

A:

Q: do 2nd question as well

A: To find the equation of the line tangent to the curve  at the point  on the curve.

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

A: perimeter = ?

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.