Answer:
b
Step-by-step explanation:
Answer:
The probabilty of having at least one pink bulb if 4 bulbs are purchased is 13%.
Step-by-step explanation:
The proportion of pink bulbs is p=0.4.
If X is the amount of pink bulbs in a group of 4 bulbs, we can model this as a binomial distribution problem.
The probability that at least one of the bulbs is pink is P(X≥1)

The probabilty of having at least one pink bulb if 4 bulbs are purchased is 13%.
Answer:
y = - 2x -10
Step-by-step explanation:
y = -2x + 1 Slope , m = -2 parallel slope is the same
point slope form of new line
(y - -4)= -2 ( x - -3)
<u>y = -2x -10 </u>
(x+2)(2x+1)(3x-1)
(2x^2+4x+x+2) (3x-1)
(2x^2+5x+2)(3x-1)
6x^3+15x^2+6x-2x^2-5x-2
6x^3+13x^2+x-2
Here’s the answer !! have a good day