FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

please show work The management of ABC Industries is considering a new method of assembling its golf cart. The present method requires 42.3 minutes, on

please show work

image text in transcribed
The management of ABC Industries is considering a new method of assembling its golf cart. The present method requires 42.3 minutes, on the average, to assemble a cart. The mean assembly time for a random sample of 24 carts, using the new method, was 40.6 minutes, and the standard deviation of the sample was 2.7 minutes. Can we conclude that the assembly time using the new method is faster? A) State Ho and Ha B) Test the hypothesis using the P-Value approach at a significance level of 1%, and express your decision

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Geometry, Structure And Randomness In Combinatorics

Geometry, Structure And Randomness In Combinatorics

Authors: Ji?í Matousek, Jaroslav Nešet?il, Marco Pellegrini

1st Edition

887642525X, 9788876425257

More Books

Students also viewed these Mathematics questions

Question

★★★★★
Vickelly Company uses cash-basis accounting. At the end of the current year, Vickellys checkbook shows cash receipts from customers of $112,000 and cash payments for operating expenses of $48,000 for...

Answered: 1 week ago

Question

★★★★★
If advertising makes consumers more loyal to particular brands, it could _________ the elasticity of demand and _________ the markup of price over marginal cost. a. increase; increase b. increase;...

Answered: 1 week ago

Question

★★★★★
1.2 Discuss the essential features of effective teaching, including different frameworks describing what good teachers do.

Answered: 1 week ago

Question

★★★★★
The payroll register of Ruggerio Co. indicates $10,500 of social security withheld and $2,625 of Medicare tax withheld on total salaries of $175,000 for the period. Federal withholding for the period...

Answered: 1 week ago

Question

★★★★★
Vaughn Co. sells product P14 at a price of $47 a unit. The per-unit cost data are direct materials $15, direct labour $10, and overhead $12 (75\% variable). Vaughn Co. has sufficient capacity to...

Answered: 1 week ago

Question

★★★★★
Assume that Star Coffee Shop completed the following periodic inventory transactions for a line of merchandise inventory: Click the icon to view the transactions.) Requirements 1. Compute ending...

Answered: 1 week ago

Question

★★★★★
Which examples of headings, lists, and colons show correct capitalization? Instruction: Choose all options that best answer the question. Answer Choices The CFO released the document "Taxation...

Answered: 1 week ago

Question

★★★★★
haimi, [25/05/2022 3:47 PM] A small business enterprise makes dresses and trousers. To make a dress requires 2 hours of cutting and 2 hours of sewing. To make trousers requires 1 hour of cutting and...

Answered: 1 week ago

Question

★★★★★
A training organisation purchases aheavy volume copier for large workloadson 1/7/2022 for $36,000 [GST exclusive]. It has a useful life of 4 years and a residual value of $4,000 [GST exclusive]....

Answered: 1 week ago

Question

★★★★★
The given multivariable function is as follows: f ( x , y ) = ky 2 - 2 y 3 - kx 3 + 2 kxy . A. Given that the function f ( x,y ) in the Assumptions section has a critical point at (0,0), use a second...

Answered: 1 week ago

Question

★★★★★
How often should braille accommodations be provided? A. Never, not enough people use it. B. Always, regardless of how many people use it. C. Sometimes if it was requested by someone who needs it. D....

Answered: 1 week ago

Question

★★★★★
have a look if its correct if it is wromg please pleasse give me the correect model ans tganks 3. Viper Company began year 2020 with 23.500 units of product in its January 1 inventory costing $15.70...

Answered: 1 week ago

Question

★★★★★
5. What do you think is meant by the phrase giving priority to what we already know?

Answered: 1 week ago

Question

★★★★★
2. You are asked to provide information to the board of the company you work for. How would you convey this information if the aim is: a) That they will remember the information for a long time. b)...

Answered: 1 week ago

Question

★★★★★
7. Give examples of information-overload from your everyday life. Review the six consequences that information-overload can lead to and discuss the examples in relation to all the six points.

Answered: 1 week ago

Previous Question Next Question