Question: 1. What is the population parameter? Please PICK answer from: a. The number of customers in the sample who made a purchase on this site

1. What is the population parameter?

Please PICK answer from:

a. The number of customers in the sample who made a purchase on this site

b. The number of customers sampled

c. The proportion of all customers in the sample who made a purchase on tis site

d. The proportion of all customers who made a purchase on this site

2. What condition for using a z-distribution is met?

Please PICK answer from:

a. A simple random sample of more than 30 customers was taken

b. The sample taken was a simple random sample

c. The true population proportion is known

3. What is the level of significance?

4. What is the alternative hypothesis Ha?

5. Should Ho be rejected or does Ho fail to be rejected? Please PICK from: Reject Ho or Fail to reject Ho

6. What conclusion can be drawn from the data? Please PICK from:

Insufficient evidence exists to support the claim that the number of customers who visit the site and make a purchase is not 50%. or

Sufficient evidence exists to support the claim that the number of customers who visit the site and make a purchase is not 50%.

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!

Q:

An airline would like information on which seat is preferred by customers. The airline assumes the majority of customers prefer the window seat, and is looking for evidence to support that claim. The...

Q:

Center for Learning and Technology COURSE SYLLABUS PRINCIPLES OF STATISTICS STA-201-GS Course Syllabus PRINCIPLES OF STATISTICS STA-201-GS Thomas Edison State College May 2015 Course Essentials...

Q:

1. Finish times (to the nearest hour) for 60 dogsled teams are shown below. Use five classes. Categorize the basic distribution shape as uniform, mound-shaped symmetric, bimodal, skewed left, or...

Q:

1-/2.77 Points) DETAILS BBUNDERSTAT12 7.2.016, NOTES ASK YOUR TEAC Do you want to your own candyor? Wowl with me interest in running your own business centered, you can probably out bank loan onartup...

Q:

Student ID: 22280190 Exam: 350363RR - Probability When you have completed your exam and reviewed your answers, click Submit Exam. Answers will not be recorded until you hit Submit Exam. If you need...

Q:

SALES FUNNEL EXERCISE (See spreadsheet) A local eye doctor, Dr. Corneal, is interested in expanding her business. The retail store next to her medical office is available for rent. Shed like to...

Q:

Question 1 of 8 HINT: We cover this in Lecture 1 (Summary Statistics and Graphs) Data were collected on the number of passengers at each train station in Melbourne. The numbers for the weekday peak...

Q:

Please read the entire assignment. What you're supposed to submit is at the end. The overall plan of this assignment is to take two random samples from a group of 800 students and compare them....

Q:

can someone pleaae explain this to me? i do not understand it SALES FUNNEL EXERCISE (See spreadsheet) A local eye doctor, Dr. Corneal, is interested in expanding her business. The retail store next...

Q:

Assignment 4 - Sales Funnel Attached Files Copy of eyecare chart xlsx (10.807 KB) SALES FUNNEL EXERCISE (See spreadsheet) A local eye doctor, Dr. Comeal, is interested in expanding her business. The...

Q:

Properties of Real Numbers State the property of real numbers being used. (x + a)(x+b) = (x + a)x+ (x + a)b

Q:

In another study, an investigator rejects H0 at the. 01 level of significance. There is, she concludes, a probability of .99 that H0 is false. Comments?

Q:

Evaluate 1 8 dx / 1 - cos ( 2 x )

Q:

Please discuss the Performance Measurement Relationship to Company Compensation Strategies and do you feel that these policies equate to improved employee job performance, skill building, and...

Q:

9. What type of competence is important to have and develop in order to strengthen the core value you want others to associate with you?

Q:

6. Identify a core value that is important to you and that you would like to strengthen in yourself. Write down this core value. Then complete the follow-ing sentence: This core value is important to...

Q:

13. In the statements below, put a cross for the statement you feel characterizes yourself best when you communicate with others. Its not necessarily the way you know you should communicate, but the...