Answer:
57.50+4x=75.10
x=4.4
So she can use up to 4.4 gigabytes of data
Answer:
0.0006087 (4 sf)
Step-by-step explanation:
Binomial distribution: X ~ B(n, p)
where n is the number of trials and p is the probability of success
Let the random variable X be the number of people with brown eyes
n = 14
p = 40% = 0.4
Therefore, X ~ B(14, 0.4)
P(X ≥ 12) = 1 - P(X ≤ 11)
= 1 - 0.9993913226...
= 0.000608677...
Answer:
here
Step-by-step explanation:
Answer:
$891
Step-by-step explanation:
This is Your Answer: $891, Steps below