1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
KatRina [158]
3 years ago
5

The manager of an orchard expects about 70% of his apples to exceed the weight requirement for ""Grade A"" designation. At least

how many apples must he sample to be 90% confident of estimating the true proportion within ±4%? A) 19 B) 23 C) 89 D) 356 E) 505
Business
1 answer:
kenny6666 [7]3 years ago
6 0

Answer:

D) 356

Explanation:

ME = Z x √[(P x Q) / N]  

  • margin of error (ME) = 4%
  • 90% confidence level (Z) = 1.645 (by convention)
  • P = 70% of apples exceed Grade A
  • Q = 30% of apples do not exceed Grade A
  • N = sample size = ?  

0.04 = 1.645 x √[(0.7 x 0.3) / N]

0.04 = 1.645 x √(0.21 / N)

0.04 = 1.645 x 0.458 / √N

0.04 = 0.7538 / √N

√N = 0.7538 / 0.04 = 18.84

N = 18.84² = 355.2 ≈ 356 (there is no 0.2 apples, you must round up)

You might be interested in
Insurance Premiums ~ Mona is interested in the relationship between the amount insurance companies pay out for automobile collis
MrMuchimi
B ///////////////////////////
7 0
3 years ago
In a growing number of jurisdictions, when a tenant moves out of leased premises before the term of the lease expires, the landl
Travka [436]

Answer:

To mitigate damages

Explanation:

When a a tenant breaches the terms of a real estate agreement, the landlord must come in to get another tenant to occupy the space.

He is avoiding a situation where the property is to be left unoccupied for a period of time.

Mitigating damages is a way of reducing further loss when one party breaches a contract.

In the given scenario if a tenant moves out of leased premises before the term of the lease expires, the landlord is required to make a reasonable attempt to lease the property to another party.

5 0
3 years ago
Bridget has an investment portfolio that includes an equity REIT. Which of these is most likely to be part of the REIT’s investm
IgorLugansk [536]

Answer:

The description including its question throughout the discussion is summarized throughout the explanatory section below.

Explanation:

  • Equity REITs put more money throughout income-producing or employment assets or something like a general merchandise department center.
  • Agricultural land also seems to be unlikely to produce tax revenue, as well as equity REITs, are unlikely to be successful throughout mortgage debt. That seems to be the responsibility including its REITs.
5 0
3 years ago
Select all that apply. When writing your resume, you must include your _____.
Varvara68 [4.7K]
You should include your name but I cant select all that apply you need to include it. I don't even know if it has name in it.
6 0
2 years ago
The act of retaining or keeping something
Lilit [14]

retaining i think because the act of retaining something is to retain.

6 0
3 years ago
Other questions:
  • Susan purchases and places in service property costing $1,050,000 in 2019. She wants to elect the maximum Sec. 179 deduction all
    5·1 answer
  • When the risks of the individual components of a project’s cash flows are different, an acceptable procedure to evaluate these c
    14·1 answer
  • Which of the following would cause investment spending to decrease and aggregate demand to shift left? a. a decrease in the mone
    6·1 answer
  • Yolanda has osteoarthritis of the left knee for which she is receiving acetaminophen 1000mg every six hours. She rates her pain
    7·1 answer
  • The following information is taken from Reagan Company's December 31 balance sheet: Cash and cash equivalents $ 9,219 Accounts r
    5·1 answer
  • The Starr Theater, owned by Meg Vargo, will begin operations in March. The Starr will be unique in that it will show only triple
    6·1 answer
  • During the current year, OutlyTech Corp. expected to sell 22,500 telephone switches. Fixed costs for the year were expected to b
    12·1 answer
  • When cash is received from a stockholder in exchange for common stock, the transaction is recorded by debiting Cash and creditin
    15·1 answer
  • Sharice is participating in a financial-management webinar in which the speaker is using unfamiliar terms and jargon, so Sharice
    14·1 answer
  • Paige noted that she disbursed $7,847 in payments for operations in her travel agency and received $7,162 in cash receipts for s
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!