2 years ago

How would the mean change if the number 52 replaced the number 12 in the set?

Mathematics

1 answer:

m_a_m_a [10]2 years ago

6 0

Answer:

increase

Step-by-step explanation:

First, we need to find the mean of the given data set without any change.

10 + 61 + 10 + 44 + 21 + 79 + 27 + 12 = 264

264 ÷ 8 = 33

Now that we have the mean, we can find the mean of the data set with the change of 52.

10 + 61 + 10 + 44 + 21 + 79 + 27 + 52 = 304

304 ÷ 8 = 38

From this, we can see that the mean has increased with the change of 12 to 52. Thus, that's the correct option.

hope this helps!

You might be interested in

How does solving linear inequalities compare with solving linear equations?

maks197457 [2]

It is just the difference between the signs

3 0

3 years ago

Sue charges $15 per hour for the first hour of babysitting and $10 for each additional hour, with each fraction of an hour count

Iteru [2.4K]

Answer:

12:06

Step-by-step explanation:

Gwendolyn Logan is not happy with you cheating.

3 0

3 years ago

Read 2 more answers

1: 40% of the students on a field trip love the museum. If there are 20 students on the field trip, how many love the museum?

Allisa [31]

20 students times 40% of them is 20 times 0.40, which is 8

499 divided by the sale price, 424.13

1.1765, or when rounded, 1.18%

1. 8 students

2. 1.18%

5 0

3 years ago

F(x) = 4x² + 5x - 3 g(x) = 4x³ 3x² + 5 Find (f+g)(x).

Dmitriy789 [7]

Answer:

$4x^3+7x^2+5x+2$

Step-by-step explanation:

Given:

$f(x)=4x^2+5x-3$

$g(x)=4x^3+3x^2+5$

$\begin{aligned}\implies (f+g)(x)=f(x)+g(x) & = (4x^2+5x-3) + (4x^3+3x^2+5) \\& = 4x^2+5x-3+4x^3+3x^2+5 \\& = 4x^3+4x^2+3x^2+5x-3+5 \\& = 4x^3+7x^2+5x+2 \\\end{aligned}$

5 0

2 years ago

Use Euclid’s Ladder (or a factor tree) to write the prime factorization.

Veseljchak [2.6K]

Answer:

Step-by-step explanation:

the answer is 64 hope this helps

5 0

3 years ago

Read 2 more answers