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
olga2289 [7]
3 years ago
5

The marketing manager for an automobile manufacturer is interested in determining the proportion of new compact-car owners who w

ould have purchased a passengerside inflatable air bag if it had been available for an additional cost of $300. The manager believes from previous information that the proportion is 0.30. Suppose that a survey of 200 new compact-car owners is selected and 79 indicate that they would have purchased the inflatable air bags. If you were to conduct a test to determine whether there is evidence that the proportion is different from 0.30 and decided not to reject the null hypothesis, what conclusion could you draw? Group of answer choices
A)There is not sufficient evidence that the proportion is not 0.30.
B)There is sufficient evidence that the proportion is 0.30.
C)There is sufficient evidence that the proportion is 0.30.
D)There is not sufficient evidence that the proportion is 0.30.
Business
1 answer:
scoray [572]3 years ago
6 0

Answer:

A)There is not sufficient evidence that the proportion is not 0.30.

Explanation:

When carrying out a statistical test, we always have two types of hypothesis which include null hypothesis and alternative hypothesis. The two hypotheses are opposite of each other, if one rejects one, he/she must accept the other. If the null hypothesis is accepted, it means that there is no statistical significance of the claim. In this case, the null hypothesis is accepted meaning that there is not sufficient evidence that the proportion is not 0.30. Hence, the correct answer is A

You might be interested in
Bill Mason is considering two job offers. Job 1 pays a salary of $40,100 with $6,778 of nontaxable employee benefits. Job 2 pays
olga2289 [7]

Answer:

2

Explanation:

7 0
3 years ago
As jamal's income rises, his demand for pizza does not change. it follows that, for jamal, pizza is a(n)
irga5000 [103]
<span>The pizza is a neutral good. A neutral good is a good whose demand is not changed even though the income provided by the good is changed. A person's income can go either up or down, but their desire to buy more or less of Jamal's pizza will not change, so pizza sales will not go up or down. Demand and income are not tied to each other.</span>
8 0
3 years ago
Pacific Packaging's ROE last year was only 6%; but its management has developed a new operating plan that calls for a debt-to-ca
Flura [38]

Answer:

36%

Explanation:

For the computation of the company's return on equity first we need to follow some steps which is shown below:-

Step 1

Earnings before tax = EBIT - Interest

= $452,000 - $152,000

= $300,000

Step 2

Earnings after interest and taxes = Earnings before tax - Tax

= $300,000 - ($300,000 × 40%)

= $300,000 - $120,000

= $180,000

Step 3

Asset turnover ratio = Total revenue ÷ Total assets

3.6 = $4,000,000 ÷ Total assets

Total assets = $1,111,111.11

Step 4

Equity ratio = 1 - Debt ratio

= 1 - 0.55

= 0.45

Step 5

Total Equity = Equity ratio × Total assets

= 0.45 × $1,111,111.11

= $500,000

and finally

Return on Equity = Net income ÷ Equity

= $180,000 ÷ $500,000

= 0.36

or

= 36%

3 0
3 years ago
Susan orders five table settings of china from bone china. each set includes a dinner plate, cup &amp; saucer, bowl, and dessert
lianna [129]
No, she can’t do that because the person who ordered the table settings paid for what they were supposed to send so she needs to of sent them if not that’s false advertising.
6 0
3 years ago
The use of the allows bank customers the ability to complete most transactions electronically without leaving home.
jeka57 [31]

The use of the <u>internet  </u>allows bank customers the ability to complete most transactions electronically without leaving home.

<h3>What is Internet?</h3>

Internet help to transmit data or information across a network, making it possible for internet user to communicate and exchange information.

Example of internet are:

  • WAN which full meaning is  Wide Area Network.
  • LAN which full meaning is Local Area Network.

Hence, internet play an important function  as it make it possible for bank customers to complete their transactions electronically or to carryout their transaction online without having to leave their various homes.

Learn more about internet here:brainly.com/question/2780939

#SPJ1

5 0
1 year ago
Other questions:
  • Rachel jogs in the morning. her friend, who is jogging behind her, only has a 50 percent chance of calling out to her when she i
    11·2 answers
  • Which system of job evaluation is being used when cards that list the duties and responsibilities of the job are arranged by rat
    11·1 answer
  • Harry's competitive math team has been ranked the number one team for the past 40 days. His team competes in a math competition
    13·1 answer
  • Which of the following is not one of the three advantages of dealing with a financial intermediary?
    6·2 answers
  • “Monopolistic competition is monopolistic up to the point at which consumers become willing to buy close-substitute products and
    7·1 answer
  • How is the labour market different from other markets
    10·1 answer
  • What is the var of a 10 million portfolio with normally distributed returns at the 5% VaR? Assume the expected return is 13% and
    15·1 answer
  • Jennifer is trying to decide between a cup of coffee and a glass of orange juice. The coffee costs $1 and yields 10 units of add
    14·1 answer
  • Happy Foods and General Grains both produce similar puffed rice breakfast cereals. For both companies, the cost of producing a b
    9·1 answer
  • Jake Olsen has decided to put $1,000 in the bank. List several questions Jake might want to ask before ch whether to put the mon
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!