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
tatyana61 [14]
3 years ago
8

In a one-tailed test, the rejection region is located under one tail (left or right) of the corresponding probability distributi

on, while in a two-tailed test this region is located under both tails.a.True or False.b.True.c.False.
Business
1 answer:
NARA [144]3 years ago
4 0

Answer:

Both parts A and B of the statement are True

Explanation:

In a one-tailed test we are testing a hypothesis that includes a directional relationship, where that relationship is greater than or less than critical value located at the top/bottom 5% of the distribution. If the test statistic falls into this region, we reject the null hypothesis.

When we are doing a two-tailed tests, the hypothesis does not include a directional relationship. We are looking for a mean value that is significantly greater (2.5%) and significantly less (2.5%) than the null hypothesis.

You might be interested in
Sterling Hotel uses activity-based costing to determine the cost of servicing customers. There are three activity pools: guest c
ahrayia [7]

Answer:

Total cost= $172

Explanation:

Giving the following information:

guest check-in= $8 per guest check-in

room cleaning= $20 per room

meal service= $4 per served meal

Julie Washington visited the hotel for a 7-night stay. Julie had 6 meals in the hotel during the visit.

<u>To calculate the total cost, we need to use the following formula:</u>

<u></u>

Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base

<u></u>

guest check-in= 8*1= 8

room cleaning= 20*7= 140

meal service= 4*6= 24

Total cost= $172

4 0
3 years ago
Preparing Effective Business Presentations Getting ready for a presentation may cause feelings of anxiety. The best way to reduc
rodikova [14]

Answer:

Answers explained below

Explanation:

1. Option b) Knowing your purpose gives you a clear direction on what to present and how to present. The purpose of clarity leads to quality content that connects with the audience.

2. Option a, b and d

-> We must know the general elements such as age, gender, and education. This generally determines the topic's appeal to the audience and you need to know ways of delivery that will connect with the audience.

-> Further, the idea is that the audience remembers the content and main catch points and not what we will get out of presentation.

5 0
3 years ago
The Wall Street Journal provides a set of guidelines each year for purchasing a laptop computer. The guidelines include recommen
denpristay [2]

Answer:

Evaluative Criteria

Explanation:

Evaluative criteria is the situation whereby an individual decides to buy more than what he or she initially had in mind during to varying factors which may include price, characteristics, advertising effect, competitive context and so on of those extra things bought. Evaluative criteria results from desired benefits. The wall street journal in this case provides customers with evaluative criteria.

3 0
3 years ago
Reinvesting cash flow allows a firm produce additional products and generate additional sales.
german
True I think I am not 100% sure
5 0
4 years ago
A perfectly competitive firm, with MC=q operates in a market character,zed by the following market demand and supply conditions:
PolarNik [594]

Answer:

Since a perfectly competitive firm must accept the price for its output as determined by the product’s market demand and supply, it cannot choose the price it charges. Rather, the perfectly competitive firm can choose to sell any quantity of output at exactly the same price. This implies that the firm faces a perfectly elastic demand curve for its product: buyers are willing to buy any number of units of output from the firm at the market price. When the perfectly competitive firm chooses what quantity to produce, then this quantity—along with the prices prevailing in the market for output and inputs—will determine the firm’s total revenue, total costs, and ultimately, level of profits.

6 0
3 years ago
Other questions:
  • The mean annual income for adult women in one city is $28,520 and the standard deviation of the incomes is $5100. The distributi
    15·1 answer
  • Giantco is a large oil company that operates throughout the United States. With respect to the states that Giantco does business
    10·1 answer
  • In your own words explain how you think that dna, mutation, genotype, phenotype, and natural selection interconnect to cause evo
    15·1 answer
  • Seven years ago, Halle (currently age 41) contributed $4,000 to a Roth IRA account. The current value of the Roth IRA is $9,000.
    12·1 answer
  • To live comfortably in retirement, you decide you will need to save $2 million by the time you are 65 (you are 30 years old toda
    12·1 answer
  • A. On 1/1/Y1, the firm issued 10,000 nonqualified stock options to employees. The shares are currently trading for $10 per share
    10·1 answer
  • Manufacturing costs do not include: Multiple Choice Direct labor applicable to production within the period. Selling expenses re
    14·1 answer
  • If marijuana were legalized, it is likely that there would be an increase in the demand for marijuana. If demand for marijuana i
    13·2 answers
  • Economic models​ are:
    5·1 answer
  • Question 1
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!