The researcher wants to investigate whether carpet makes a difference in the mean bacterial concentration in air. the null and alternative hypotheses would be:
H0: The mean of the carpeted rooms = the mean of the uncarpeted rooms
Ha: The mean of the carpeted rooms ≠ the mean of the uncarpeted rooms
The attention of bacteria majorly depends on the awareness of inoculum, incubating temperature, and the metabolic country of inoculated pressure used. The bacterial concentration suspended in growth media may be calculated.
In idea, you could listen to cells through filtration or centrifugation, but likely no greater than a hundredfold. for your case, you're asking to concentrate by 10,000 fold. So you sincerely might want to develop denser cultures of cells. You can centrifuge your modern broth and resuspend the pallet in a clear broth.
In microbiology, the minimal inhibitory attention (MIC) is the lowest concentration of a chemical, generally a drug, which prevents the visible boom of a bacterium or bacteria.
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Answer:
a) salary $112,000
Interest income $2,200
Capital gain on stock -
gross income $114,200
capital gains and losses
capital gain 10,500
capital loss 15,300
Net capital loss = 4800
net loss offset on Gross income = 3000
Net Gross income $111,200
capital loss that is carried forward = $1800
b) salary $112,000
Interest income $2,200
Capital gain on stock -
gross income $114,200
CAPITAL LOSSES/GAINS
capital gain 16000
capital loss 15300
Net Capital gain = 700
ADD taxable capital gains on Gross income
c) salary $112,000
Interest income $2,200
gross income $114,200
capital losses/ gains
capital loss 15300
capital loss 17000
Total Capital LOSS = $ 32300
Set off against income = (3000)
Losses carried forward =$29300
Explanation:
Capital losses can be offset on normal Gross income but only up to $3000 per year
Answer:
A. 90
Explanation:
nominal GDP = 50*20 + 100*8 = 1800
real GDP = 50*10 + 100*15 = 2000
GDP deflator = (nominal GDP/ real GDP)*100 = (1800/2000)*100 = 90
Answer:
Limited liability company
Explanation:
A limited liability company (LLC) is an hybrid entity United States in which the characteristics of corporations and partnerships are combines. In this strategy owners are not personally liable for the firm's debts.
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