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

Question

1 Approved Answer

Researchers plan to take another sample of whale and cruise ship encounters in the west arm sub- region of Glacier Bay. Assuming p = 0.20,

image text in transcribed
image text in transcribed
Researchers plan to take another sample of whale and cruise ship encounters in the west arm sub- region of Glacier Bay. Assuming p = 0.20, if the researchers would like to ensure that the standard deviation of the sample proportion is no larger than 0.03, how many encounters would they need to include in their sample? Round your answer to the nearest whole number

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

Step: 3

blur-text-image

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

Real Analysis

Real Analysis

Authors: N L Carothers

1st Edition

1139632434, 9781139632430

More Books

Students also viewed these Mathematics questions

Question

★★★★★
You have a collection of valuable artwork worth $400,000. Suppose that you have preferences represented by the cumulative prospect theory model presented in Example 10.3. You are considering an...

Answered: 1 week ago

Question

★★★★★
Daras cost for a new wardrobe was $3420. She made a down payment of $860 and financed the balance on a 24-month fixed payment installment loan. The monthly payments are $111.73. Instead of making her...

Answered: 1 week ago

Question

★★★★★
Plates are produced at a certain factory department in dozens. Assume that the probability of a plate being nondefective is p, while the probability of a defective plate is q = 1 p. Let X be the...

Answered: 1 week ago

Question

★★★★★
If you were in charge of macroeconomic policies in a small open economy, what qualitative effect would each of the following events have on your target for external balance? a. Large deposits of...

Answered: 1 week ago

Question

★★★★★
Must use C++ Report.text example is Student's Name Student's Grade Donnelly, Quintin Teacher was far too easy Nunez, Justin A grades.txt example is 103 102 150 90 93.4 93.2 students.txt example is...

Answered: 1 week ago

Question

★★★★★
Case Study Questions: 1. Based only on the information provided in the case study, use Michael Porters competitive forces model ( see figure 3.8 in Page 6 ) to analyze Bed Bath & Beyonds (BB&Bs)...

Answered: 1 week ago

Question

★★★★★
A car accessory is sold for $51.38. The store's markup based on cost is 22%. (a) What is the cost of the car accessory? (b) What is the rate of markup based on selling price? (a) The cost of the car...

Answered: 1 week ago

Question

★★★★★
HW 5 (due on Wednesday, December Tuesday, December 8, at 11:59 pm). For all questions, please feel free to use Excel. Please write down the relevant formulas and explanations. You do not need to show...

Answered: 1 week ago

Question

★★★★★
Five years ago, a typical non-food prime site retailer starting out and looking to reach its optimum market might have targeted as many as 200 sites to trade from. Three years ago, that figure would...

Answered: 1 week ago

Question

★★★★★
Charles had been drinking heavily and had an argument with his ex-girlfriend. He threatened to burn her house down. A short time later he set fire to some cardboard boxes on the porch, causing...

Answered: 1 week ago

Question

★★★★★
A company produces three products, Y1, Y2, and Y3 in the same process.The data below reflects average monthly results: Y1 Y2 Y3 Monthly output (kg) 40,000 20,000 20,000 Sales Value at split off...

Answered: 1 week ago

Question

★★★★★
By implementing the JIT system, a pull system technique will be used to ensure a smooth flow on the factory floor. JIT system implementation requires more than just the production floor; it also...

Answered: 1 week ago

Question

★★★★★
25 1 point There are a variety of definitions which exist to explain the organizational culture; however, there are some similar factors noted between them. Which are considered to be true about...

Answered: 1 week ago

Question

★★★★★
1. Discuss the following statements: (a) A circle becomes a straight line when viewed on a very small scale. (b) Breaking patterns creates change.

Answered: 1 week ago

Question

★★★★★
2. Develop your own loop models for the following conditions. At least one model shall be developed for each of the points under (a-j) a) If A shows anger towards B, what will Bs reaction be? b) What...

Answered: 1 week ago

Question

★★★★★
1. To gain an understanding of the fact that relationships are something more than only cause and effect chains.

Answered: 1 week ago

Previous Question Next Question