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Vesnalui [34]
1 year ago
9

Suppose a 95% confidence interval was made to estimate the monthly cost of internet service instead of a 90% confidence interval

. How would the interval change?.
Business
1 answer:
Alex1 year ago
6 0

The 95% confidence interval will be wider than the 90% confidence interval.

In statistics, the likelihood that a population parameter will fall between a set of values for a certain percentage of the time is referred to as a confidence interval. Analysts frequently employ confidence ranges that include 95% or 99% of anticipated observations. Therefore, it may be concluded that there is a 95% likelihood that the real value falls within that range if a point estimate of 10.00 with a 95% confidence interval of 9.50 - 10.50 is derived using a statistical model.

  • The level of certainty or uncertainty in a sampling process is measured by confidence intervals.
  • Additionally, they are employed in regression analysis and hypothesis testing.
  • To determine statistical significance, statisticians frequently combine confidence intervals with p-values.
  • 95% or 99% confidence levels are most frequently used in their construction.

Learn more about Confidence interval, here

brainly.com/question/13067956

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LLP Company had the following stockholders’ equity as ofJanuary 1, 2017.
mihalych1998 [28]

Complete Question:

Clemenson LLP Company had the following stockholders’ equity as of January 1, 2017.

Common stock, $1 par value, 120,000 shares issued$120,000

Paid-in capital in excess of par—common stock 833,000

Retained earnings 408,000

Total stockholders’ equity$1,361,000

During 2017, the following transactions occurred.

Feb. 16: LLP repurchased 5,000 shares of treasury stock at a price of $15 per share.

Mar. 8: 2,000 shares of treasury stock repurchased above were reissued at $16 per share.

Apr. 11: 800 shares of treasury stock repurchased above were reissued at $12 per share.

May. 8: 2,000 shares of treasury stock repurchased above were reissued at $18 per share

Instructions:

a. Prepare the journal entries to record the treasury stock transactions in 2017, assuming Clemson uses the cost method.

b. Prepare the stockholders’ equity section as of April 30, 2017. Net income for the first 4 months of 2017 was $130,000.

Answer:

Clemson LLP Company

a. Journal Entries

Feb. 16:

Debit Treasury Stock account $75,000

Credit Cash Account $75,000

To record the repurchase of 5,000 shares of treasury stock at a price of $15 per share.

March 8:

Debit Cash Account $32,000

Credit Treasury Stock account $32,000

To record the resale of 2,000 shares of treasury stock at $16 per share.

April 11:

Debit Cash Account $9,600

Credit Treasury Stock account $9,600

To record the resale of 800 shares of treasury stock at $12 per share.

May 8:

Debit Cash Account $36,000

Credit Treasury Stock account $36,000

To record the resale of 2,000 shares of treasury stock at $18 per share.

b. Stockholders' Equity Section as of April 30, 2017:

Common stock, $1 par value, 120,000 shares issued  $120,000

Treasury Stock, 200 shares                                                 2,600

Paid-in capital in excess of par—common stock             833,000

Retained earnings                                                            538,000

Total stockholders’ equity                                           $1,493,600

Explanation:

a) Data and Calculations:

Stockholders’ equity as of January 1, 2017:

Common stock, $1 par value, 120,000 shares issued  $120,000

Paid-in capital in excess of par—common stock             833,000

Retained earnings                                                            408,000

Total stockholders’ equity                                            $1,361,000

b) Retained Earnings:

Jan. 1, 2017 balance $408,000

Net Income               $130,000

April 30, 2017 bal.    $538,000

c) Since Clemenson accounts for the Treasury Stock transactions using the cost method, it means that all treasury transactions are recorded directly in the Treasury Stock account based on their cost and not the par value.  This method of using the cost is one of the two methods for accounting for treasury stock transactions.  The other method, which Clemenson can use is the par value method.  Under this second method, Clemenson will record the above and below par value differences in the Paid-in Capital in excess of par account instead of the Treasury Stock account.  While the treasury stock account is a contra account to the Common Stock account, in Clemenson's case, the Treasury Stock balance is not a debit but a credit balance.

6 0
3 years ago
Harry's competitive math team has been ranked the number one team for the past 40 days. His team competes in a math competition
Ray Of Light [21]

Answer:

Answer for the question:

Harry's competitive math team has been ranked the number one team for the past 40 days. His team competes in a math competition at least once per day and competes in no more than 60 competitions in these 40 days. Show that there is some day $i$ and some day $j$ such that between $i$ and $j$, exactly 19 matches have been played.

is given in the attachment.

Explanation:

7 0
3 years ago
On January 1, 2005, Jambon purchased equipment for use in developing a new product. Jambon uses the straight-line depreciation m
notsponge [240]

Answer:

A. The total cost of the equipment.

Explanation:

Even if Jambon has not used the equipment in 2005 because it can only be used for the product that is to be developed in five years, Jambon still had to pay for the full cost of the equipment.

Because the equipment is laying idle, it is not depreciating. Therefore, the expense that Jambon is not incurring, is the depreciation expense associated with this equipment. This depreciation expense will only be seen in five years, when the product it was bought for is finally completed.

8 0
3 years ago
What is necessary for someone to even get the oppurtunity to accumulate 10,000 hours of practice at something?
GenaCL600 [577]

Answer:

<em>10 hours per week in 20 years, 20 hours per week in 10 years or 40 hours per week in 5 years.</em>

Explanation:

According to the author Malcolm Gladwel, with his book “Outliers. The success story ”, says that to achieve excellence, you must have an accumulation of 10,000 hours of practice, this means 10 hours per week in 20 years, 20 hours per week in 10 years or 40 hours per week in 5 years.

The author analyzes the importance of culture, family, friends, ancestors and other determining factors in the success of his projects.

Gladwell cites Mozart's example, recognized as a great genius. A composer began at age 7 and it is true that we know that some good pieces were written at the time of his adolescence. But the great symphonies were written after the age of 21, when he had already accumulated more than 10,000 hours of practice, in compositions and interpretations.

From this idea of ​​10,000 hours of practice, a level of knowledge acquired is possible based on a scale of magnitude of 10 hours, in an approximate way:

With 1 hour: We can know the basics.

With 10 hours: We have a broader notion of the basics.

With 100 hours: A medium level is acquired.

With 1,000 hours: It advances to be a specialist.

With 10,000 hours: One can master complications in that skill.

4 0
3 years ago
Floyd owns a chain of diners. He prefers to recruit employees from different ethnic and cultural backgrounds. When he hires new
zlopas [31]

Answer:

B) awareness training

Explanation:

In this scenario, based on all that Floyd is doing seems as though he is using awareness training on his employees. This is a training technique used to train employees on cultural and ethnic diversity as well as what is appropriate and inappropriate when dealing with different cultures. Like mentioned in the question this also encourages employees to think outside the box and question stereotypes.

8 0
3 years ago
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