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dexar [7]
3 years ago
5

John’s Limited manufactures screws that are used in the manufacture of tables. The table manufacturers require that the screws m

ust have a length of 150 mm, with a small tolerance for differences in length.
Resultantly, John’s Ltd randomly sampled and measured the average length of screws for 25 production runs. Due to the fact that the table manufacturers require a small tolerance for differences in the length of the screws, a 1% significance level for evaluation was chosen.

After measuring the average of the samples and their standard deviation, it was observed that the sample values was normally distributed about the mean.
Assume John’s Ltd derived the following values from their test:

Mean = 150.12
Standard Deviation = 0.496

Requirements:
Consider the above scenario and conduct a hypothesis test using the 1% significance. In your answer, include the different steps used to construct a hypothesis test using the critical value method. See steps below.


•Null and alternative hypotheses

•Level of significance

•Test statistics

•Critical values and rejection region

•Process of checking to see whether the test statistic falls in the rejection region and conclusion in words
Business
1 answer:
Juliette [100K]3 years ago
5 0
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An example of a cost that is likely to have a direct relationship with products being manufactured is
scoundrel [369]

Answer:

An example of a cost that is likely to have a direct relationship with products being manufactured is:

direct cost of raw materials.

Explanation:

Other direct costs that affect the cost of the products directly are direct labor costs and direct overhead costs.  They are traceable to the products being manufactured.  This is why they are called direct costs.  They can be attributed to the unit of production.  The opposite is the indirect  costs of raw materials, labor, and overheads.  These costs cannot be traced to units of the product being produced.

7 0
3 years ago
Many firms advertise. What effect does advertising have on firm​ profits? One possible effect of advertising is to:_________
spayn [35]

Answer:

Option b: Increase profits by shifting the demand curve for the product to the right

Explanation:

Marketing is simply all the activities necessary for a firm to sell a product to a consumer. Firm engages in marketing to make their brand or product known.

Advertising has a whole lot of effect in the society at large. There are economic effect, social effect and others.

effects of advertising on the prices of goods and service includes exerting an upward pressure on prices that is the Cost of advertising is passed along to consumers and Advertising makes us less price sensitive) and exerting a downward pressure on prices may lead to economies of scale and Lowers the cost of sales.

Social Effects of Advertising is that it is manipulative and promotes unnecessary consumption,Advertising makes us more intelligent consumers and promotes worthwhile social causes.

6 0
3 years ago
when an organization produces only a single product and attempts to sell it to two or more market segments, it avoids which cost
weqwewe [10]

When an organization produces only a single product or service and attempts to sell it to two or more market segments. It avoids the extra costs of developing and producing additional versions of the product.

For better understanding, lets explain the term

  • Market segmentation is simply known as the act of gathering or aggregating known buyers into groups that have common needs and will respond almost the same to a marketing action.
  • Organization that makes only a single product or service do try to avoids any extra costs that may arise because they want to focus on just one thing

From the above, we can therefore say that the answer When an organization produces only a single product or service and attempts to sell it to two or more market segments. It avoids tahe extra costs of developing and producing additional versions of the product.

Learn more from:

brainly.com/question/14950217

3 0
3 years ago
The basic price that equates the demand for and supply of loanable funds in the financial markets is the __________:
Helen [10]

Answer: a

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The supplier or lender of funds normally wants to earn an income and the user or borrower will generally be prepared to pay for the right to use the accumulated funds.

Interest rates apply to most lending or borrowing transactions. Individuals borrow money to purchase homes, fund projects, launch or fund businesses, or pay for college tuition.

3 0
3 years ago
Cassandra is a 21-year-old who is still in college. She wants a credit card so she can order items online.
ycow [4]
The most logical answer to me would be A, however I recommend you don’t go with my answer JUST YET because this is an educational guess. Take time to think about my answer. Sorry if it’s wrong
4 0
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