Question: I need to do hypothesis testing to check if the independent variables card category and months on book are strong predictors for the customer churn

I need to do hypothesis testing to check if the independent variables card category and months on book are strong predictors for the customer churn in the company. How do I write the Null and Alternative hypothesis for this?

a. The mean of churn customers in the population is greater than months on books mean

b. The proportion ofchurn customers in the population is less than theproportionof card category's category blue

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

I need to do hypothesis testing to check if the independent variables card category and months on book are strong predictors for the customer churn in the company. How do I write the Null and...

Can I have chapter 12 outline. As a reference I posted all the pages of the chapter. Chapter 12 Constitutional Protections: "I Have My Rights" In the early days of our country, opinions were strong...

started realizing there are things that I need to do that are more important than gangbanging and wasting my life in the streets. Even though I felt stuck in it. Even though there were 10 dudes that...

Location Income ($1,000) Urban 27 Rural 25 Suburban 25 Suburban 26 Rural 30 Urban 29 Rural 33 Urban 30 Suburban 32 Urban 34 Urban 35 Urban 40 Rural 30 Rural 33 Urban 42 Suburban 32 Urban 43 Urban 43...

Location Income ($1000) Size Years Credit Balance($) Urban 54 3 12 4016 Rural 30 2 12 3159 Suburban 32 4 17 5100 Suburban 50 5 14 4742 Rural 31 2 4 1864 Urban 55 2 9 4070 Rural 37 1 20 2731 Urban 40...

Course MS 6510 Business Research Methods Final Project Group Assignment The Influence of Corporate Social Responsibility on customer intention to use DTAC service Submitted to instructor Dr....

Guidelines for the Methods and Results paper Below are the step-by-step instructions for completing the paper due in Lesson 12. Follow these steps, and use the knowledge you've gained this semester...

Surname 1 Name Course title Professor Date Assignment Question 1 In this case, the aim is to find out if there exists any relationship between age of customers and the number of orders the customers...

In Figure force F is applied to a crate of mass m on a floor where the coefficient of static friction between crate and floor is ?s. Angle ? is initially 0o but is gradually increased so that the...

A W21x57 floor beam supports a 5-inch-thick reinforced concrete slab with an effective width b of 75 inches. Sufficient shear connectors are provided to make the beam fully-composite. The concrete...

Q 1 . calculate and present as in the average price / earning ratio businesses in a range of industries in the Ghana Stock Exchange for 2 0 1 4 , 2 0 1 5 , 2 0 1 6 , 2 0 1 7 , 2 0 1 8 , 2 0 1 9 , and...

Krista borrowed $14 000. The loan is to be repaid by three equal payments due in 120, 240, and 260 days from now. Determine the size of the equal payments at 7% with a focal date of today.

For National Co., beginning capital balances on January 1, 2017, are Nancy Payne $20,000 and Ann Dody $18,000. During the year, drawings were Payne $8,000 and Dody $5,000. Net income was $40,000, and...

A $1,500,000 bond issue on which there is an unamortized discount of $70,100 is redeemed for $1,455,000. Journalize the redemption of the bonds.

Coburn (beginning capital, $60,000) and Webb (beginning capital $90,000) are partners. During 2014, the partnership earned net income of $80,000, and Coburn made drawings of $18,000 while Webb made...

For each of the following products, answer each of the four questions relating to economic factors behind price-change response. Be prepared to explain your reasoning for each answer. Then use these...

Design a minimum-mass symmetric three-bar truss (the area of member 1 and that of member 3 are the same) to support a load P, as was shown in Fig. 2.9. The following notation may be used: Pu = P cos...

11. The overall repeated measures analysis shows that: Question relate to the following repeated-measures ANOVA output. a) There is/are significant difference(s) between some or all of the rumination...

12. Which pairwise comparison shows the strongest effect? Question relate to the following repeated-measures ANOVA output. a) Conditions 1 and 2 b) Conditions 2 and 3 c) Conditions 1 and 3 d) We...

3. How should the contingency table be described? a) 11 b) 12 c) 32 d) 22 Female Male Total Normal blood pressure Observed 375 335 710 Expected 355 ? High blood pressure Observed 125 165 290 Expected...