All categories

2 years ago

Is this correct or no if not what the answer

Mathematics

1 answer:

trapecia [35]2 years ago

6 0

Answer:

While D is partially correct, A is the way to go, because samples are easier to collect than whole populations. The internet quotes, "It is a much quicker process and is more time efficient." This proves the theory why A is the correct answer.

You might be interested in

According to the school survey, 12% of the students at rock wood junior high school speak Spanish. There are 36 students at the

exis [7]

Answer:

They surveyed 300 students

Step-by-step explanation:

In order to find this, take the number who said they speak Spanish and then divide that number by the percentage.

36 students / 12% = 300 total students.

6 0

3 years ago

Can y’all help me a question 25?!

Elenna [48]

Answer:

19.8839 miles away

Step-by-step explanation:

3 0

3 years ago

Aaron, Darren, Karen, Maren, and Sharon rode on a small train that has five cars that seat one person each. Maren sat in the las

Aleks04 [339]

Answer:

Sharon

Step-by-step explanation:

The given parameters are;

The number of persons that rode on the small train = 5

The number of cars in the train = 5

The position Maren sat = Last car

The position Aaron sat = Directly behind Sharon

The position Darren sat = In one of the cars in front of Aaron

The position of one of the members = Between Karen and Darren

The given seating arrangement is as follows;

Maren → Aaron → Sharon → Darren → Karen

Therefore, the person who sat in the middle car is Sharon.

7 0

2 years ago

F = <img src="https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B5%7D" id="TexFormula1" title="\frac{9}{5}" alt="\frac{9}{5}" align="absmi

zaharov [31]

Answer:

888

Step-by-step explanation:

8 0

3 years ago

Sean paints 8/15 of a fence in 1 hour. He paints 3/10 of the fence less in the second hour. What fraction of the fence did he pa

a_sh-v [17]

Answer: $\frac{3}{10}$

Step-by-step explanation:

Given

Sean paints $\frac{8}{15}$ of a fence in 1 hour

Sean paints $\frac{3}{10}$ part less in the second hour

So, fraction he paints in the second hour = $\frac{8}{15}-\frac{3}{10}=\frac{16-9}{30}=\frac{7}{30}$

Paint in 2 hours = $\frac{8}{15}+\frac{7}{30}=\frac{16-7}{30}=\frac{9}{30}$

= $\frac{3}{10}$

No, he did not finish his job

7 0

3 years ago