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)
100 or A
i hope this is what you were looking for ;)
Answer: b= 58a (divided 348 by 6 and take the equation b = ka and substitute k with 58)
answer C
i think
hope this helps
intercept is 3
X intercept is -3/7