Compute the following binomial probabilities directly from the formula for b(x; n, p). (round your answers to three decimal places.) (a) b(5; 8, 0.35) (b) b(6; 8, 0.55) (c) p(3 ≤ x ≤ 5) when n = 7 and p = 0.65 (d) p(1 ≤ x) when n = 9 and p = 0.15

is should be y = 5x

step-by-step explanation:

correct me if im wrong

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

a

step-by-step explanation: