Please help me i give up on everything

B

Step-by-step explanation:

find equation of the linear function in the table

y=mx+b

to find m (slope)

m=(y2-y1)/(x2-x1)

look at attachment for figuring out y2&y1, x2&x1 values

m=(17-9)/(5-1)

m=(8/4)=2

to find b use slope formula, plug in value for m and one set of coordinates

(x,y)-->(1,9)

m=2

y=mx+b

9=(2)*(1)+b       (solve for b)

b=7

equation of linear function in table

y=2x=7

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A.   slope is 2 which is equal to slope in table

B.   slope is 3 which is greater than slope in table, 3>2

      y intercept is 7.5 which is greater than y-intercept in the table, 7.5>7

C.   slope is 5 which is greater than slope in table, 3>2

      y intercept is 6.5 which is less than y-intercept in the table, 6.5<7

D.  slope is 10 which is greater than slope in table, 10>2

      y intercept is 5.5 which is less than y-intercept in the table, 5.5<7

the answer   is 200

step-by-step explanation:

this is a problem about poisson probabilities.   i don't know if you've

already studied poisson distributions, or if you have a place to look

to read more about the subject.  

here's how you can see a poisson distribution coming.   when there are

a lot of events that may happen at any time (or any place), and when

you're counting how many of them happen at a particular time (or a

particular place), and each event is independent of the others, then

the result is a poisson distribution.   this is roughly true for the

chocolate chips; one chip being in a cookie has only a small effect on

the probability that another chip will be in the cookie.

once you know you have a poisson distribution, you know a lot.   there

is only one parameter to a poisson distribution, so if you know the

mean, you know everything.   the form of the distribution is

  probability of n chips = {[e^(-x)]*(x^n)} / (n! )

the probability that a bird is green (.30) is true

step-by-step explanation: