Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jun 27, 2024

need help please Suppose that 12% of all steel shafts produced by a certain process are nonconforming but can be reworked (rather than having to

need help please
Suppose that 12% of all steel shafts produced by a certain process are nonconforming but can be reworked (rather than having to be scrapped). Consider a random sample of 200 shafts, and let X denote the number among these that are nonconforming and can be reworked. (Round your answers to four decimal places.) LA USE SALT (a) What is the (approximate) probability that X is at most 30? b) What is the (approximate) probability that X is less than 30? (c) What is the (approximate) probability that X is between 15 and 25 (inclusive)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access with AI-Powered Solutions

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

Step: 2

Step: 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

Business Law and the Legal Environment

Authors: Jeffrey F. Beatty, Susan S. Samuelson, Patricia Sanchez Abril

8th edition

1337404667, 1337404662, 9781337404532, 1337404535, 978-1337736954

Students also viewed these Mathematics questions

Question

★★★★★

Two large parallel plates are separated by 3.0 cm and connected to a 12-V battery. Starting at the negative plate and moving 1.0 cm toward the positive plate at a angle (Fig. 16.27), (a) What value...

Answered: 1 week ago

Question

★★★★★

What influence does Freuds pleasure principle exert over the U.S. economy?

Answered: 1 week ago

Question

★★★★★

Naoko Ohno, a Japanese citizen, obtained a $1.2 million tort judgment against the Saints of Glory Church, a California corporation, and its pastor Yuko Yasuma, a California resident, in Tokyo...

Answered: 1 week ago

Question

★★★★★

Ing operating results for the month of August: sales $400,000 (units 5,000), variable costs $256,000, and fixed costs $91,000. Management is considering the following independent courses of action to...

Answered: 1 week ago

Question

★★★★★

A mechanism for pushing small boxes from an assembly line onto a conveyor belt, repeated from Prob. 5/89, is shown with arm OD and crank CB in their vertical positions. For the configuration shown,...

Answered: 1 week ago

Question

★★★★★

Problem 8 (16 points total, 4 points each part) Northwestern Minnesota is prone to widespread flooding in the Spring. Suppose that 20% of all farmers are insured against flood damage. Four farmers...

Answered: 1 week ago

Question

★★★★★

2.36 Consider the following code: LDURB X10, [X11, #0] STUR X10, [X11, #8] Assume that the register X11 contains the address 0x10000000 and the data at address is 0x1122334455667788. 2.36.1 [5] What...

Answered: 1 week ago

Question

★★★★★

The GoT cups are a fast seller and you need to ensure that you have enough rolls of paper to fulfill demand. The first stage in the process is to determine the total cost of the current inventory...

Answered: 1 week ago

Question

★★★★★

Using the cognitive model and the BRUSO model discussed in class, write survey items for the following general questions. It may take more than one question. Responding to a survey item is itself a...

Answered: 1 week ago

Question

★★★★★

Read the following text carefully, then answer the question. Exciting New Gym Opening Soon!!! Northside Gym is opening soon, providing a new level of gym experience. The gym will meet all your...

Answered: 1 week ago

Question

★★★★★

Complete the self-scoring "Followership Questionnaire" in Ch. 13 (p. 487) of Leadership: Theory and Practice . DueThursday respond to the following: Based on your results from the "Followership...

Answered: 1 week ago

Previous Question Next Question