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Lerok [7]
3 years ago
13

Why is it important to perform multiple trials in an experiment -- meaning that you include many test individuals or samples?

Business
1 answer:
Ierofanga [76]3 years ago
8 0

Answer: To make it more likely that the results are not due to a few unusual individuals or circumstances

Explanation: Particular reasons are as follow:

  • To check as much data as possible for better results.
  • To ensure that the data works same for an individual ,organisation.
  • To find all possible error related to data and experiment.
  • This is a necessary task for greater satisfaction by doing all kinds of experiment.
  • For finding all types of Variables and Variation  .

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How can we make sure animal shelters have food and space
Nikitich [7]

Answer:We can donate money or raise a fundraiser to get all the dogs who are in the shelter into a forever home or we can adopt a pet so there will be more space for a new dog to come.

Explanation:

5 0
3 years ago
Splish Brothers Inc. uses a perpetual inventory system. Data for product E2-D2 include the following purchases.
harkovskaia [24]

Answer:

Splish Brothers Inc.

Perpetual Inventory Schedule using moving average costs:

Date       Description   Number   Average Cost  Total Cost          Cost

                                     of Units                                                   Balance

May 7         Purchase       105               $7                $735            $735

June 1        Sales              (55)              $7                  385              350

July 28       Purchase         63             $18                1,134            1,484

August 27  Sales              (84)            $13.1327        1,103               381

Explanation:

a) Data and Calculations:

Date                          Number of Units   Unit Price    Total Costs

May 7         Purchase           105                $7                $735

June 1        Sales                  (55)               $7                  385

July 28       Purchase            63              $18                 1,134

August 27  Sales                 (84)             $13.1327        1,103

Cost of goods sold = $1,488 ($385 + $1,103)

Ending inventory =       $381

8 0
3 years ago
The following data values represent the daily amount spent by a family during a summer vacation. find the sample standard deviat
Mama L [17]

The sample standard deviation of this dataset is =19.1.

The Standard deviation is a degree of the amount of variant or dispersion of a set of values. A low widespread deviation indicates that the values tend to be near the mean of the set, at the same time as a high widespread deviation indicates that the values are spread out over a much wider variety.

x x- \bar x=x-101 (x-ˉx)2

96     -5                          25

125     24                        576

80     -21                     441

110     9                          81

75    -26                   676

100      -1                         1

121        20                    400

∑x=707 ∑(x-\bar x)=0 ∑(x-\bar x)2=2200

Mean \bar x =∑x/n

=96+125+80+110+75+100+121/7

=707/7

=101

Sample  standard deviation S=√∑(x-\bar x)2/n-1

=√2200/6

=√366.6667

=19.1

Learn more about standard deviation here:-brainly.com/question/475676

#SPJ4

4 0
1 year ago
The level at which individual is viewed by Society is called​
tatiyna

Answer:

The level at which an individual is viewed by society is called Social Status. ... It is the measure of worth or the position that the 'person holds in society'.

Explanation:

I hope this helps and pls mark me brainliest :)

5 0
3 years ago
Ale Corporation had net income of $240,000 and paid dividends to common stockholders of $40,000 in 2017. The weighted average nu
Aneli [31]

Answer:

The price earnings ratio is 19:1

Explanation:

The price earnings ratio tells us that how much price the investors are willing to pay for $1 of earnings provided by the company. The price earnings ratio is calculate by dividing the price per share by the earnings per share.

Price earnings ratio = Price per share / Earnings per share

The price per share is the market price of the stock.

The earnings per share is calculated using the following formula:

Earnings per share = Net Income  /  Weighted average shares outstanding

Earnings per share = 240000 / 60000 = $4 per share

The price earnings ratio = 76 / 4  =  19 / 1   or 19:1

7 0
3 years ago
Read 2 more answers
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