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GuDViN [60]
3 years ago
12

Nine subjects, 87 to 96 years old, were given 8 weeks of progressive resistance weight training. strength before and after train

ing for each individual was measured as maximum weight (in kilograms) lifted by left knee extension:

Business
1 answer:
Serga [27]3 years ago
4 0

Answer:

11.611 +/- 3.013

Explanation:

3     3.5     4       6        7          8        8.5        12.5       15

7      17      19      12       19       22       28         20         28

difference

4      13.5    15     6       12        14        19.5        7.5         13

mean = 11.611

the standard deviation ⇒ 7.611² + 1.889² + 3.389² + 5.611² + 0.389² + 2.389² - 7.889² + 4.111² + 1.389² = 57.927 + 3.568 + 11.485 + 31.483 + 0.151 + 5.707 + 62.236 + 16.9 + 1.929 = 191.386/9 = √21.265 = 4.611

standard deviation = 4.611  1.918

confidence interval = mean +/- [(standard deviation/√9) x 1.96]

11.611 + [(4.611/3) x 1.96] = 11.611 + 3.013

11.611 - [(4.611/3) x 1.96] = 11.611 - 3.013

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El Toro Corporation declared a common stock distribution to all shareholders of record on June 30, 20X3. Shareholders will recei
Natasha2012 [34]

Answer:

This distribution is not taxable since Raoul is not earning any money at all (dividend income = $0), but the tax basis on the stocks that he holds will vary.

Before the distribution, Raoul had 310 shares, each share with a $60 tax basis. After the distribution, Raoul will have 465 shares, each share with a $40 tax basis.

7 0
3 years ago
Madison Company's perpetual inventory records indicate that $875,300 of merchandise should be on hand on October 31. The physica
Trava [24]

Answer:

Madison Company's Journal entry

Dec. 31

Dr Cost of Merchandise Sold 93,400

($875,300-$781,900)

Cr Merchandise Inventory 93,400

Explanation:

If the perpetual inventory records $875,300 of merchandise while the physical inventory indicates $781,900 which means we have to deduct $781,900 from $875,300 which made us to arrived at $93,400 as Debited Cost of Merchandise Sold and as Credited Merchandise Inventory .

4 0
3 years ago
Cindy invests $10000 in an account that pays an annual rate of 3.96%, compounding semi-annually. approximately how much does she
stiks02 [169]

Annual Compound Formula is:

A = P( 1 + r/n) ^nt

Where:

A is the future value of the investment

P is the principal investment

r is the annual interest rate

<span>n is the number of  interest compounded per year</span>

t is the number of years the money is invested


So for the given problem:

P = $10,000

r = 0.0396

n = 2 since it is semi-annual

t = 2 years

 

Solution:

A = P( 1 + r/n) ^nt

A = $10,000 ( 1 + 0.0396/2) ^ (2)(2)

A = $10000 (1.00815834432633616)

A = $10,815.83 is the amount after two years

6 0
3 years ago
An industry with oligopolistic competition faces falling profits and its sales growth is slow. Demand for individual brands has
viva [34]

Answer: (A) Market maturity

Explanation:

The market maturity is one of the stage in the product life cycle where is basically refers to the sales growth where the product sales growth get increased and then suddenly get slows down.

The market maturity stage is basically known as the longest stage in the product life cycle. In this life cycle stage the organization reaches to the highest level during the demand cycle.

Therefore, Option (A) is correct.  

8 0
3 years ago
Precision Camera Services started the year with total assets of​ $120,000 and total liabilities of​ $40,000. The company is a so
eimsori [14]

Answer:

$125,000

Explanation:

Opening values of;

Total assets =​ $120,000

Total liabilities = $40,000

Total equity = $120,000 - $40,000 = $80,000

During the year,

Total revenues = $140,000

Total expenses = $50,000

Withdrawal by owner = $45,000

The amount withdrawn by the owner reduces the owners equity. This may be deducted from the net income.

Net income from the year = $140,000 - $50,000 - $45,000

                                           = $45,000

This will be added to the opening owner's equity to get the closing owner's equity.

Owner's equity at the end of the​ year = $80,000 + $45,000  

                                                               = $125,000

3 0
3 years ago
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