hello! your answer is 4. I just completed the assignment and got it correct. Hope it helps.
Answer:
- 4 2/3 pounds of cereal Y; none of cereal X
- $37.33 is the minimum cost
Step-by-step explanation:
The quantity of vitamin A in the food is ...
10X +30Y ≥ 140
and vitamin B ...
20X +50Y ≥ 140
The cost, which we want to minimize is ...
12X +8Y
__
A graph shows that any diet meeting the requirement for vitamin A will also meet the requirement for vitamin B. Vitamin A in the form of cereal X costs ...
$12/(10 mg) = $1.20/mg
In the form of cereal Y, it costs ...
$8/(30 mg) ≈ $0.27/mg
So, cost is minimized by satisfying the vitamin requirements using cereal Y exclusively. That cost is $37.33 for 4 2/3 pounds of cereal Y only.
50 over 360 * 7.2*pi = 3.14159...
Answer:
nope!
Step-by-step explanation:
Probabilities P(R/W) and P(W/R) don't have the same value
P(R/W): the probability of plucking a red rose the second time, given that for the first time white rose has been plucked
P(W/R): the probability of plucking a white rose the second time, given that for the first time red rose has been plucked
Probability:
Probability is synonymous with possibility. It is a mathematical branch that deals with the occurrence of a random event. The value ranges from zero to one. Probability has been introduced in mathematics to predict the likelihood of events occurring. Probability is defined as the degree to which something is likely to occur.
P(R/W)= p( red and white )/ P (white) and P(W/R)=p( red and white )/ P (red)
as P(W)≠P(R)
P(R/W)≠P(W/R)
Therefore, Probabilities P(R/W) and P(W/R) don't have the same value
Learn more about probability here:
brainly.com/question/11234923
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