1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
boyakko [2]
3 years ago
11

Terrence would like to estimate the mean the number of books students at his school read during the summer. There are 595 studen

ts at his school.
Which statements are true?

Select each correct answer.

Mathematics
2 answers:
nekit [7.7K]3 years ago
8 0
To estimate mean using a sample. Terrance will need to randomly select students he will survey so that the sample represents the population well

Umnica [9.8K]3 years ago
4 0

Answer:

As, there are 595 students in the school.

To find the mean number of books, read by student in the school during summer

If he will survey all the students in the school that will give the exact mean , but that will be little lengthy and tedious.

As, well as larger the number of students surveyed , the better the mean is.

But option A, is true as, select randomly few students , find the mean number of books read by them , that will be less time consuming and gives the mean of population also.

Option A:

To estimate the mean using sample,Terrance will need to randomly select students, he will survey and that represents population as well.

Apart from option A,option B is also true.

You might be interested in
Which expression is equivalent to 4(5j + 7)?
frozen [14]

Answer: 4(5j+7) = 20j+28

Step-by-step explanation:

5 0
3 years ago
I NEED HELP PLEASE! TEST
SIZIF [17.4K]

Answer:

Yes by SSS because you have the same hypotenuse and same hatch marks on other sides

6 0
3 years ago
Read 2 more answers
Is the answer C ; y= -3x-1
Sonja [21]

Answer:

I believe you are correct

Hope This Helps!      Have A Nice Day!!

8 0
3 years ago
Read 2 more answers
Fine Furniture Company had a net income of $50,000. Accounts receivable increased by $30,000; inventory decreased by $20,000; ac
Nitella [24]

Answer:

The amount of cash flow from continuing operating activities under the indirect method is $43,000.

Step-by-step explanation:

Fine Furniture Company had a net income of $50,000.

Accounts receivable increased by $30,000.

The inventory decreased by $20,000.

The accounts payable increased by $4,000.

Salaries payable decreased by $1,000.

The amount of cash flow from continuing operating activities under the indirect method is:

(50000-30000+20000+4000-1000)=$43000

4 0
3 years ago
A rectangle has a length of 5x - 15 and a length of 2x + 7. What is the area of the rectangle?​
Sergeu [11.5K]
2(5x-15) + 2(2x+7) =0
10x-30+4x+14 = 0
14x = 16
x = 8/7
3 0
3 years ago
Other questions:
  • The product of a number and 2 is 20 less than the product of the number and -3. What is the number?
    12·1 answer
  • Forensic specialists can estimate the height of a deceased person from the lengths of the person's bones. These lengths are subs
    13·1 answer
  • If a line contains the point (0, -1) and has a slope of 2, then which of the following points also lies on the line?
    11·2 answers
  • Solve this system
    15·1 answer
  • What are the zeros of the function below? Check all that apply.
    5·2 answers
  • Margo can purchase tile at a store for $0.59 per tile and rent a tile saw for $28. At another store she can borrow the tile saw
    12·1 answer
  • Drop ur snaps (14/15 yrs)
    15·2 answers
  • You want to buy a pet iguana. You already have $12 and plan to save$9 per week.
    15·2 answers
  • Rewrite in radical form (-243)2/5
    13·1 answer
  • Congruent Triangles ?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!