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3 years ago

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"The fitted regression line will always run through the mean of the observed data. In other words, the point (x with bar on top,

y with bar on top) will always lie on the estimated (fitted) regression line. Is it true or false?"

1 answer:

Kamila [148]3 years ago

6 0

Great question goodluck in the future

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Tell me which statements belong in "agree" and disagree".

Delvig [45]

Answer:

Rig

Step-by-step explanation:

4 0

2 years ago

Tim has two spinners , spinnerA and spinner B. Each spinner can only land on red or blue . The probability that spinner A will l

Ganezh [65]

Answer:

52

Step-by-step explanation:

<u>Spinner A</u>

Probability of red = 0.5,
Probability of blue = 0.5

<u>Spinner B</u>

Probability of red = 0.6,
Probability of blue = 0.4

<u>Probability of both A and B land on red: </u>

0.5*0.6= 0.3

<u>Number of attempts to get outcome of 84 red on both spinners is:</u>

84/0.3= 260

<u>Probability of both spinners land on blue:</u>

0.5*0.4= 0.2

<u>Estimated number of both spinners land on blue:</u>

260*0.2= 52

4 0

3 years ago

NEED HELP ASAP!!!!

Andreas93 [3]

Answer:

I got 1.75 too

Step-by-step explanation:

20/3.5 is 5.7

10/5.7 is 1.75

7 0

3 years ago

Read 2 more answers

A boat leaves the dock and travels 9 miles due south, then 12 miles due west.

loris [4]

The answer would be A. 15mi

4 0

2 years ago

What is the answer 51% of 128

Jobisdone [24]

Multiply 51% times 128 and u get 128

5 0

3 years ago