cLion Answer the following question. You must be able to give both a correct solution (showing any work, of course) and an oral explanation of the solution to your instructor. If both the solution and oral explanation are accepted, bonus points will be added to your total points for the class. If x* - 3x' + kx +4x-1 is divided by x- 2, and the remainder is 11, what is the value of k? arch hp Drt s

Q: A desperate statistician believes that using corny stats jokes as pick-up lines will increase the…

A: Solution-: We find the null hypothesis of this scenario statistician should used?

Q: If P(A) = 0.7, P(B) = 0.8, and P(A or B) = 0.9, find P(A and B).

A:

Q: IfP(A =0.3,P(B)=0.4andP(A and B)=0.7areAandBME?

A: The probabilities of the events are given as follows:

Q: Test the independence of the two variables in the table below: Enter the p-value (to 4 decimal…

A: Y

Q: 1. The table shows the number of deaths in the U.S. in a year due to a variety of causes. For these…

A: The total population of the USA is given to be312 million. The table below shows the number of…

Q: In our readings, we studied Craig's decision to buy a car. Craig knows the following two Excel…

A: PMT function helps to calculate the payments. So we will focus on the payment. And since we see that…

Q: A. Scatterplot 1, r= 1; Scatterplot 2, r = 0.802, Scatterplot 3, r=-0.802, Scatterplot 4, r =…

A: Given correlation coefficient for the following given scatter plot ri= -0.424,0.424,1 ,-0.802, 0.802…

Q: If P(A) = 0.5 and P(B) = 0.80, then P(A or B) must be 0.95.   TRUE or FALSE

A: From the provided information, P (A) = 0.5 and P (B) = 0.80

Q: Sonal received a 76 on their chemistry exam (class u = 72, σ = 8).  Ang received a 82 on their…

A: Consider that the mean and standard deviation of a random variable X are µ and σ, respectively.…

Q: Q9: Please answer both parts  Dr. Nkrumah studies white-footed mice in the Konza Prairie in Kansas.…

A: A hypothesis is a statement about population parameters like mean, proportion and standard…

Q: the table at the right. Can we conclude that the drug does reduce systolic pressure?

A: here perform hypothesis test

Q: If P(A) = 0.4, P(B) = 0.5, and P(AUB) = 0.7, find P(ANB). P(AUB).

A:

Q: On the gameshow The Price is Right there is game called "More or Less" the contestant is shown a…

A: We have given that the probability distribution table of random variable X that is number of prizes…

Q: The dependent vanable is the one we study: the independent variable is the one that affects the…

A: TRUE

Q: If A = 0 . 0 -3 -1 -9] -6 3 4 ܘ ܒ ܘ ܗ then det (A) = ܗ ܐ ܘ

A: Given Matrix

Q: Mr. Hogan asked the class which is not a dependent variable? A: value of your car after 5 years B:…

A: Given: Mr. Hogan asked the class which is not a dependent variable

Q: A previous student of this class was curious about the relationship between number of hours a person…

A:

Q: (a) Find the number of these patients that had either high blood pressure or high cholesterol…

A: A survey was conducted among 68 patients admitted to a hospital cardiac unit during a two-week…

Q: Pearson’s r(50) = .75, p = .03 can be interpreted as: Group of answer choices X and Y have a…

A:

Q: Given P(E) = 0.29, P(F) = 0.11, and P(E and F) = 0.11, what is P(E or F)?   Your Answer:

A: GivenP(E)=0.29P(F)=0.11P(E∩F)=0.11