3 years ago

Which correlation coefficient is most appropriate for the scatterplot shown below?

Mathematics

1 answer:

Jlenok [28]3 years ago

7 0

I think it’s 3 not sure tho because i forgot most things about it

You might be interested in

A tennis instructor chargers $40 for each one hour lesson and $25 for each half hour lesson if the instructors I come from 35 le

kaheart [24]

X = 1 hr lessons and y = 1/2 hr lessons

x + y = 35......y = 35 - x
40x + 25y = 1115

40x + 25(35 - x) = 1115
40x + 875 - 25x = 1115
40x - 25x = 1115 - 875
15x = 240
x = 240/15
x = 16 <=== there are 16 one-hr lessons
and 19 half-hr lessons

7 0

4 years ago

Find the future value of the loan. $600.00 loan at 8% for 5 months

Fofino [41]

590.4
I believe let me know if it wrong

6 0

3 years ago

24. The relative frequency of getting a HEAD when tossing a coin is ⅜. How many HEADS would you expect if the coin is tossed 400

Finger [1]

3/8 probability × 400 times = 150 heads

5 0

3 years ago

Z varies directly with q. when z=2,q=1 . find a formula connecting z and q z=???

Lostsunrise [7]

Answer:

$z = \frac{q}{2}$

Step-by-step explanation:

$z \infty q$

$z = kq$

$z = 2 \: and \: q = 1$

$2 = k1$

$k = \frac{2}{1}$

$z = \frac{1}{2} q$

$z = \frac{q}{2}$

8 0

3 years ago

Read 2 more answers

T-2(3-2t)=2t+9 algebra2

nekit [7.7K]

T-2(3-2t)=2t+9
t-6+4t=2t+9
5t-6=2t+9
5t-2t=9+6
3t=15
t=15/3
t=5

5 0

3 years ago

Read 2 more answers

Which correlation coefficient is most appropriate for the scatterplot shown below￼￼?

Which correlation coefficient is most appropriate for the scatterplot shown below?