2 years ago

Is this Positive Correlation, Negative Correlation, or No Correlation?

Mathematics

2 answers:

IceJOKER [234]2 years ago

7 0

Answer:

Positive Correlation

Step-by-step explanation:

The points appear to be increasing positively for the most part in a semi-straight line.

True [87]2 years ago

4 0

Positve hope this helps

You might be interested in

Show down below how do you get the answer 359 x 12?

bija089 [108]

Answer:

4308

Step-by-step explanation:

start by splitting 12 into 10 and 2

do 359 x 10 + 359 x 2

359x10= 3590

359x2= 718

3590+718=4308

6 0

3 years ago

What is 5.316 - 1.942 (show ur work) Thanks

KATRIN_1 [288]

Answer: 3.374

You subtract 5.316 from 1.942 and get 3.374

Hope this helps :)

4 0

1 year ago

Read 2 more answers

Where are the minimum and maximum values for f(x) = -2 + 4 cos x on the interval (0,21]?

Dafna11 [192]

Answer:

Step-by-step explanation:

Maximum value is when cos x = 1

So it is -2 + 4(1) = 2.

Minimum value, when cos x = -1:

= -2 + 4(-1) = -6.

4 0

2 years ago

Read 2 more answers

Math help questions

Evgen [1.6K]

After 1 year, the initial investment increases by 7%, i.e. multiplied by 1.07. So after 1 year the investment has a value of $800 × 1.07 = $856.

After another year, that amount increases again by 7% to $856 × 1.07 = $915.92.

And so on. After t years, the investment would have a value of $\$800 \times 1.07^t$ .

We want the find the number of years n such that

$\$856 \times 1.07^n = \$1400$

Solve for n :

$856 \times 1.07 ^n = 1400$

$1.07^n = \dfrac74$

$\log_{1.07}\left(1.07^n\right) = \log_{1.07}\left(\dfrac74\right)$

$n \log_{1.07}(1.07) = \log_{1.07} \left(\dfrac74\right)$

$n = \log_{1.07} \left(\dfrac74\right) = \dfrac{\ln\left(\frac74\right)}{\ln(1.04)} \approx \boxed{8.3}$

4 0

1 year ago

Read 2 more answers

What is 2*2 + {[1 x (5 - 2)] x 3} * = to the power of can anyone please help me?

bearhunter [10]

Answer:

4+{[1x(3)]x3}

4+{[3]x3)

4+9

8 0

2 years ago