Larry Bomscr has been asked to evaluate sizes of tire inventories for retail outlets of a major

Question:

Larry Bomscr has been asked to evaluate sizes of tire inventories for retail outlets of a major tire manufacturer. From a sample of 120 stores he has found a mean of 310 tires. The industry average is 325. If the standard deviation for the sample was 72, would you say that the inventory level maintained by this manufacturer is significantly different from the industry norm? Explain why. (Use a 95 percent confidence level.)

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Answer rating: 58% (12 reviews)

Answered By

Akshay Singla

as a qualified engineering expert i am able to offer you my extensive knowledge with real solutions in regards to planning and practices in this field. i am able to assist you from the beginning of your projects, quizzes, exams, reports, etc. i provide detailed and accurate solutions. i have solved many difficult problems and their results are extremely good and satisfactory. i am an expert who can provide assistance in task of all topics from basic level to advance research level. i am working as a part time lecturer at university level in renowned institute. i usually design the coursework in my specified topics. i have an experience of more than 5 years in research. i have been awarded with the state awards in doing research in the fields of science and technology. recently i have built the prototype of a plane which is carefully made after analyzing all the laws and principles involved in flying and its function. 1. bachelor of technology in mechanical engineering from indian institute of technology (iit) 2. award of excellence in completing course in autocad, engineering drawing, report writing, etc

4.70+ 48+ Reviews 56+ Question Solved

Related Book For book-img-for-question