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1 year ago

Which direct counting method is reported in terms of colony forming units (cfus)?

1 answer:

4 0

Plate counting method is reported in terms of colony forming units (cfus). Colony-forming unit (CFU, cfu, or CFU) is a unit used in microbiology to measure the number of viable microorganisms (bacteria, fungi, viruses, etc.) in a sample that can reproduce through binary fission under controlled conditions.

In contrast to microscopic analysis, which counts all cells, living or dead, counting with colony-forming units requires cultivating the bacteria. When counting colonies, it is unclear if the colony originated from one cell or a collection of cells because visual appearance of a colony in a cell culture to requires the significant growth.

To learn more about counting, click here.

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Because there are some positive aspects of bureaucracy, as proposed by Max Weber, Tammy, a restaurant manager, is interested in

dexar [7]

Answer:D) Rational, efficient, ideal organization based on principles of logic.

Explanation:Max Weber was a modern twentieth century Sociologist who proposed the Bereaucracy theory, according to Max Weber, Bereaucracy is the basis for the systematic formation of an organisation and Bereaucracy is designed to ensure efficiency and economic effectiveness is achieved. According to Max Weber, Bereaucracy is an ideal model for management and its administration to bring an organisation's power structure into focus when executing jobs or activities.

Like Max Weber, Tammy shares the same view that Bereaucracy is a Rational, efficient, ideal organization based on principles of logic.

7 0

3 years ago

Do you think Global Warming is real or not? Explain Why.

Serjik [45]

Answer:

Yes

Explanation:

Yes because over time the earth has gotten hotter and hotter each decade, which is undeniable proof that it is real.

7 0

2 years ago

Violet, William, and Xavier are partners in a partnership that sells medical devices. Violet and William each contributed $100,0

mafiozo [28]

Answer:

d. purchase the machine because each partner has one vote in management matters

Explanation:

Since in the question it is mentioned that the partners vote whether or not to buy a new machine for $100 so the violet and William would agree on this but Xavier does not agree

Now according to this situation the machine should be purchased as each partner vote is necessary also there is a majority of 2 person to buy the machine

hence, the option d is correct

8 0

3 years ago

Short Company purchased land by paying $10,000 cash on the purchase date and agreeing to pay $10,000 for each of the next ten ye

romanna [79]

Answer:

(D) $71,446

Explanation:

we will calcualte the present value for an 11 payments annuity-due (there is eleven payment of 10,000 if we count the one at purchase date) which couta is 10,000 discounted at 10%

$C \times \frac{1-(1+r)^{-time} }{rate} (1 +r ) = PV\\$

C 10,000

time 11

rate 0.1

$10000 \times \frac{1-(1+0.1)^{-11} }{0.1} (1 + 0.10) = PV\\$

PV $71,445.6711

rounding to the nearest dollars: 71,446

6 0

3 years ago

A privately owned summer camp for youngsters has the following data for a 12-week session: Charge per camper $480 per week Fixed

riadik2000 [5.3K]

Answer:

a) (480-320)X - 192,000

where:

X is the camper amount which is an integer between;

0 < X <200

b) it will require 1,200 over the course of 12 weeks

c) operating gain of 115,200

d) marginal cost at 80% capacity: 320

average cost: 420 per camper per week

Explanation:

b) contribution per camper:

480 - 320 = 160 dollars

fixed cost 192,000

192,000 / 160 = 1,200 campers

c) at 80% capacity:

200 camper x 12 weeks x 80% x 160 contribution =

307.200‬ contribution

- 192,000 fixed cost

115,200 operating gain

d) the marginal cost per camper would be the 320 cost per week as the fixed cost are incurrent already thus, each new camper cost is only their variable cost.

the average cost per camper will be:

200 camper x 12 weeks x 80% = 1,920 campers

the average cost would be the sum of variable and fixed cost:

(1,920 x 320 + 192,000) / 1,920 = 420‬

we cna verify this:

(480 - 420) x 1,920 = 115.200‬

we get the same income as before thus, the calculation are correct.

3 0

3 years ago