When considering effects from eliminating the penny as a unit of currency in the United States, the
Question:
When considering effects from eliminating the penny as a unit of currency in the United States, the author randomly selected the amounts from 100 credit card purchases and recorded the cents portions of those amounts. The table below lists those cents portions categorized according to the indicated values. Use a 0.05 significance level to test the claim that the four categories are equally likely. The author expected that many credit card purchases for whole dollar amounts would result in a disproportionately high frequency for the first category, but do the results support that expectation?
Conduct the hypothesis test and provide the test statistic, critical value and or P-value, and state the conclusion.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
The chisquared statistic is 922 and the corresponding pvalue is 0038 The pvalue is less than the sig...View the full answer
Answered By
Justin Akengo
I am writing in application for the tutor position with your organisation. I am experienced in tutoring students of all abilities and I believe I am the ideal candidate for this position.
I work with students of all ages, from elementary school to college level. Whether the subject is science, Mathematics or basic study skills, I break material down into easy-to-understand concepts. In your job posting, you asked for someone who can tutor in a variety of subjects. I am comfortable explaining calculus to a college student or working with a kindergartener on spelling fundamentals.
Below are just a few core skills and qualifications I posses as a tutor;
Adept at creating study materials in a variety of academic subjects to help students improve their test scores and GPAs.
Strong interpersonal skills in working with students to help them achieve and succeed.
Have written study books adopted by a high school and a college to help students improve their skills in English and mathematics.
Have won several “Tutor of the Year” awards for work with high school and college students.
0 Reviews
10+ Question Solved
Related Book For 
Question Posted:
