Có số liệu về trọng lượng của các quả sầu riêng như sau:
Trọng lượng(kg)
Số quả
< 1.5
8
1.5-1.8
15
1.8-2.0
20
2.0-2.4
55
2.4-2.9
18
2.9-3.5
12
>3.5
10
Yêu cầu:
1. Tính trọng lượng bình quân của sầu riêng
2. XĐ trung vị và mốt về trọng lượng của sầu riêng
3. Tính độ lệch tiêu chuẩn về trọng lượng của sầu riêng

Answers

Answer 1

Answer:

Please speak in English because i don't speak Vietnam

Answer 2
Hi I respect your language but can you please translate this into English I speak English and I don’t understand your language. No hate towards you appreciate your question take care and happy Thanksgiving

Related Questions

What best defines introspection?
A. Structuralism
B. Scientific reliability
C. Self reflection and self inventory

Answers

Answer:

C

Explanation:

Introspection is the method used in early psychology of having patients reflect on their own thoughts and emotions.

A firm produces and sells a product with a contribution margin of $32 per unit. The firm is presently selling 90,000 units and earning $240,000 in after-tax income. Taxes are $80,000 at a 25% tax rate. If the firm desires to increase its after-tax income to $300,000, how many more units must it sell?​

Answers

9514 1404 393

Answer:

  2500 more units

Explanation:

The after-tax contribution margin per unit is ...

  $32 - 25%×$32 = $32 -8 = $24

To increase the after-tax income from $240,000 to $300,000, an increase of ...

  $300,000 -240,000 = $60,000

is required. If each unit contributes $24 in after-tax income, then the number of additional units required is ...

  $60,000/($24/unit) = 2500 units

The firm must sell 2500 more units to make the desired increase in after-tax income.

How is a forensic chemist similar to and different from a forensic toxicologist?

Answers

they are different because a forensic chemist studies and tests chemicals and drugs and a forensic toxicologist studies poisons with criminal justice cases

When an action force occurs, the reaction force is always

Answers

Answer:

Newton's third law of motion states that every action has an equal and opposite reaction. This means that forces always act in pairs. First an action occurs, such as two skateboarders pushing together. Then a reaction occurs that is equal in strength to the action but in the opposite direction.

sino ang pinunit ng mga katipunero​

Answers

Answer:

'sedula'....................

How did William James describe
consciousness?
A. It was all genetics.
B. It was heavily influenced by the subconscious mind.
C. It was constantly streaming.

Answers

B. I did this question for my retake class!

Sino ang namuno sa Cavite Mutiny?

Answers

Answer:

Fort San Felipe.

Who w.a.n.n.a talk to me i'm b.o.r.e.d.

Answers

Answer:

sure

Explanation:

girl or boy

The following table of values represents two continuous functions f(x) and g(x). Use the table to answer the
following questions.
f(x) g(x). What is the value of g(2)?

Answers

Answer:

4x is the answer.

Explanation:

William James wrote the first book on
psychology in the United States. Which
of the following is the title of this book?
A. Adaptability in Psychology
B. Singular Events in Psychology
C. Theories of Psychology
D. Principles of Psychology

Answers

The answer is letter d now can you please hit “thank you”

Answer:

D. Principles of Psychology

Explanation:

William James wrote the first psychology textbook, Principles of Psychology, in 1890!

I hope this helped you.

what did The aquantis do when reading the Bible on verse 3:14 ?

Answers

book and chapter please, there is a lot of 3:14’s in the Bible

Which equation represents a line that passes through the points (4, 5) and (6, 9)? Multiple choice question.

Answers

Answer:

Points: (6, -3) and (-4, -9) Slope: 3/5 Equation: 5y = 3x-33

Explanation:

Which answers correctly complete the blanks? Select all that apply.
A language is _____ while a dialect is _____

A.
a system of communication used by a group / a particular regional variation.

B.
a code of symbols and sounds / a subdivision of a language.

C.
understood only by native speakers / understood by larger groups.

D.
static / continually evolving and changing.

E.
strengthened by migration / suppressed by interactions and globalization.

Answers

Answer: Its A and D

Explanation: Just took the test XD enjoy

A language is a system of communication used by a group / a particular regional variation while a dialect is  static / continually evolving and changing. Hence, options A and D are correct.

What is a system of communication?

The communication system describes an information exchange between two sites. Information is sent and received during communication. The three primary elements of communication are the information transmitter, the channel or medium of communication, and the information receiver.

Three types of communication can be distinguished: nonverbal communication, which involves observing someone and making assumptions about what they are trying to convey, and verbal communication, which involves listening to someone to grasp what they mean.

The communication system models a communication exchange between two stations, a transmitter and a receiver, as a system. Signals and information are transmitted from a source to a destination across a channel.

Thus, options A and D are correct.

For more information about system of communication, click here:

https://brainly.com/question/18825060

#SPJ5

Sino ang Unang Triyanggulo na nagtatag ng KKK? Please answer po

Answers

S hey there, hope you’re doing great. Can you please translate this into English unfortunately I do not understand what you were trying to say. No hate towards you happy Thanksgiving

If a dominant tall man (TT) marries a tall woman who is recessive for shortness (Tt)

Answers

Answer:

50% TT, 50% Tt

Both are dominant, though one is heterozygous.

Explanation:

This is how the punnett square would work out.

Consistent with the concept of neural plasticity, neurons in mammals have been found to change the way they
function as a result of repeated stimulation by doing which of the following?

Answers

Consistent with the concept of neural plasticity, neurons in mammals have been found to change the way they

function as a result of repeated stimulation by doing which of the following:

a. increasing the speed of depolarization along the axon

b. blocking the reuptake of neurotransmitter molecules

c. closing the synaptic gap

d. growing new dendrite spines

e. reducing the intensity of action potentials

So therefore, consistent with the concept of neural plasticity, neurons in mammals have been found to change the way they function as a result of repeated stimulation by growing new dendrite spines

Neuroplasticity is simply known as the brain's ability to form new connections and pathways and also alter or change how its circuits are wired. That is, it centers around how the brain to grow new neurons

It is also called brain plasticity. Without it, the brain cannot be able to develop from infancy to adulthood or even recover from brain injury.

From the above, we can therefore say that Neuroplasticity helps in the development of brain and also recovery from injury.

Learn more from

https://brainly.com/question/17860092

Mention four farm buildings and structures.​

Answers

Answer:

what are you asking basically?

Explanation:

Select the correct answer.
Why does an organization prepare a Balance Sheet?
ОА. to reveal what the organization owns and owes at a point in time
to reveal how well the company utilizes its cash
OB. to reveal how well the company utilizes its cash
OC. to calculate retained earnings for a given accounting period
OD to calculate gross profit for a given accounting period

Answers

Answer:

OD

Explanation:

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