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nexus9112 [7]
3 years ago
12

If the X series denote experience and Y series denote performance and values of X series are 16, 12, 8, 9, 18, 9, 11, 16, 15, 3

and Y series are 23, 22, 24, 18, 16, 15, 28, 18, 25, 24. Find Karl Pearson's coefficient of correlation.
Business
1 answer:
ira [324]3 years ago
4 0

Answer:

-0.2245

Explanation:

Given the data :

X series :

16

12

8

9

18

9

11

16

15

3

Y series :

23

22

24

18

16

15

28

18

25

24

Using technology, the correlation coefficient value for the model whose data is given above is - 0.2245 which depicts that a weak negative relationship exists between the X series values varibale and Yseries variable. Our conclusion was inferred from the fact that - sign denotes negative and values close to zero denotes a weak association between the plotted variables.

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I think it’s either the last one or the first one sorry if I’m wrong
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3 years ago
which statement regarding variable overhead variance analysis is true? multiple choice question. the variable overhead efficienc
galben [10]

The variable overhead efficiency variance uses exactly same inputs as direct labor efficiency variance statement regarding the variable overhead variance analysis is true.

<h3>What is variable overhead?</h3>

The varying production costs a business incurs while operating are referred to as "variable overhead." As industrial output changes, so do variable overhead expenses. Different from variable overhead are the general expenditures associated with administrative tasks and other operations that have predetermined budgetary requirements. Organizations need to understand variable costs clearly in order to prevent overspending, which can reduce profit margins. They will be able to precisely set prices for future products thanks to this. For businesses to succeed and stay in operation, they must invest money in the development and promotion of their goods and services. The term "overhead" refers to all costs related to operating a firm, such as managers, salespeople, and marketers for both the corporate office and the manufacturing plants.

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6 0
1 year ago
On January 1, 2016, Miller Corporation had retained earnings of $8,000,000. During 2016, Miller reported net income of $1,500,00
Papessa [141]

Answer:

Miller's retained earnings on December 31, 2016 is $9,000,000.

Explanation:

Miller's retained earnings on 31 December 2016 = retained earnings on January 1, 2016 + net income - declared dividends

= $8,000,000 + $1,500,000 - $500,000

= $ 9,000,000

Therefore, Miller's retained earnings on December 31, 2016 is $9,000,000.

4 0
3 years ago
Suppose you believe that Delva Corporation's stock price is going to decline from its current level of $82.50 sometime during th
Yakvenalex [24]

Answer:

B. $1,989.75

Explanation:

Cost of option (C) = $510.25

Option selling price (Po) = $85 per share

Share price when selling (Ps) = $60 per share

Number of shares (n) = 100 shares

Since the option allows you to sell shares that are valued at $60 for at $85 each, by selling 100 shares, your total earnings are:

E=(P_o-P_s)*n\\E=(\$85-\$60*)100\\E=\$2,500

To find the pre-tax net profit (P), subtract the amount paid for the options from your earnings:

P=E-C= \$2,500-\$510.25\\P=\$1,989.75

6 0
4 years ago
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liq [111]

Answer:

Emerging

Explanation:

An emerging industry is a group of companies that is created around a new product or idea that is still in the early stages of development. An emerging industry consists of just a small number companies and is often centered around new technology. A example is the small wind generated power industry because wind is not a common source that is used for the generation of power.

4 0
3 years ago
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