2. An entertainment ageney conducted a small study to investigate entertainment preferences by age. In particular, they are interested in examining whether a person's preferenoe for movies versus tv series (preference) is related to age (age, categorized as under 40 and 40+). Each person was asked if they prefemed movies or tv series, and their age was mcorded. It is expected that younger pople are less likely to prefer movies than older people. The data from the study are presented in the table bekw. Movies TV Series Total 15 Under 40 40 and ower Total 10 7 7 17 14 12 39 (a) Write out the hypotheses. (b) Discuss whether assumptions are met for using the Central Limit Theorem. Based on this, indicate the most appropriate test to conduct for testing the hypotheses. (e) Conduct the appropriate test to test the mall hypothesis. (d) Caleulate and interpret the odds ratio for this table.

Q: Hello there, I don't understand the writing for problem 2. Can someone write the solution neatly?

A: We have to find here, D'Alembert's ratio test:If , then the series diverges and i.e., a limit does…

Q: Solve 3(k−4)=18

A:

Q: How would I sketch this?

A:

Q: Cows and chickens: Mary looked out the window of her farm and saw a group of chickens and cows…

A: Method 1 : Elimination Let x be the number of chickens and y be the number of cows. Given that the…

Q: Solve a0 = 1, a1 = 3 and an = an−1 + 6an−2, for n ≥ 2.

A: We will start with the trial solution, an = rn for all n > 0

Q: Problem #3: A group of 19 people is going to form 2 committees, one with 4 members and the other…

A: There are 19 people in a group. Two committees are going to be formed. one with 4 members and…

Q: e2x – 6et – 27 = 0

A:

Q: Solve the problem. Two sales associates, namely Wilfred and Koree, were sent on sales assignments to…

A: It is given that Wilfred travelled towards the North and Koree towards the East at the same time…

Q: = S + t

A: here two variables are free

Q: The question I have been given is this: Set up an equation and solve. How much water should be added…

A: Whatever is the amount of alcohol in 15% solution of alcohol remains the same during dilution, only…

Q: Here is a copy of the previous problem: A university math department offers courses in College…

A: Let the number of sections of College Algebra offered =cthe number of sections of Finite Math…

Q: What is the positive solution of x2 – 36 = 5x?

A: We have to find solution for given equation ...

Q: How do I solve this? Last year Joey and Karli together earned $10,181.70 a month but this year Joey…

A:

Q: Exercise (b) Write a formula that gives the amount of protein in a mixture of a pounds of alfalfa…

A: 25 pounds of alfalfa and 40 pounds of wheat mids, we have to find how many pounds of protein are in…

Q: What's the answer for problem 16

A: it is given that, 13,10,7,5,7,7,2,4,3,2,3,15,4,4,2,8,7,8

Q: Here is a copy of the previous problem: A university math department offers courses in College…

A:

Q: Currently, Trevon is three times as old as Janice. In four years, the sum of their ages will be 48.…

A:

Q: 3. a) Solve (7 + 4x) = (5x - 2) + 2                        2                3   b) (3P)1/2 + M = N…

A:

Q: The sum of two numbers is 20. How large can the product of the two numbers be?

A:

Q: A. Solve the following. 02 3. X + 2 = 7- 4 1. 3x + 5 = 35 %3D 2. 7x 6 = 15 %3D %3D 4. 6x - 3 = 45 5.…

A: