To find the relative frequency, we have to first divide 300 by 500 and on doing so we will get 0.6 .
And then to find the percentage, we need to multiply it with 100 . And 0.6 times 100 = 60%.
So out of the given 4 options, correct option is the last option .
Answer:
Step-by-step explanation:
Given that a restaurant chef prepares a tossed salad containing, on average, 5 vegetables per day.
We can assume the number of vegetables used by the chef per day is
Poisson with parameter = mean = 5
We are to find the probability that the salad contains more than 7 vegetables on i) a given day and on ii)3 of the next 6 days?
a) P(no of vegetables >7) = 1-F(7) = 1-0.8666
=0.1334
b) For 6 days we can say each day is independent of the other
Prb( veg >3) for 6 days
= P(veg>3)^6
2.4 bc you have to subtract 0.8 from 3.2 to find the answer
The general formula for an absolute value function is f(x) = a|x - h| + k. in this formula, your vertex is (h, k).
all you have to do to answer this question is view (h, k) in your formula f(x) = |x - 7| + 1
7 is in the place of h and 1 is in the place of k. this makes your vertex (7, 1).