Answer:
For purple;
P(p) = 337/848 = 0.40
For white;
P(w) = 511/848 = 0.60
Step-by-step explanation:
Given;
Number of plants with purple flowers P = 337
Number of plants with white flowers W = 511
Total T = 337 + 511 = 848
For purple;
the empirical Probability that a plant had purple flowers P(p) is
P(p) = Number of plants with purple flowers/total number of plants
P(p) = P/T
Substituting the values, we have;
P(p) = 337/848 = 0.40
For white;
the empirical Probability that a plant had white flowers P(w) is
P(w) = Number of plants with white flowers/total number of plants
P(w) = W/T
Substituting the values, we have;
P(w) = 511/848 = 0.60
Answer:
B.
Step-by-step explanation:
x represents the amount of guests going to the birthday party, with the amount of money per guest being 12. You would multiply those two together, but as we do not know the total amount of guests, we keep it as a variable. 125 is the amount before the guests even know about the party, so therefore, you would need to use that equation.
It would be 0.3 kg, because 3 times a hundred and divided by a thousand is 0.3.
Answer:
d
Step-by-step explanation:
The uniform probability model is a model where every possible outcome has equal probability, hence the name 'uniform' which means the same.
All these options have outcomes with very uneven probabilities, except d.
You are most likely going to school tomorrow.
A car crash is probably not going to happen at a given time.
You definitely won't sneeze 10 times tomorrow.
But the probability of picking up a red shirt is the same as any other piece of clothing in the pile, if you're not looking.
