3(a):
Fishman
Goron
Smith
Other
3(b):
(280 × 35) ÷ 100 = 98 people.
3(c):
No, because the ratio of 'Other' to 'Goron' is 1:3.5, and if 40 people voted for other, then that means 140 people should've voted for Goron, but only 98 people did, therefore the estimate wasn't accurate.
The probability that a randomly selected carton has a puncture or a smashed corner is 12.6%.
In this problem, the events are:
Event A: Puncture.
Event B: Smashed corner.
The "or" probability is given by:
∩
5% have a puncture, hence 
8% have a smashed corner, hence 
0.4% have both a puncture and a smashed corner, hence
Then:

Therefore, The probability that a randomly selected carton has a puncture or a smashed corner is 12.6%.
Learn more about probability here brainly.com/question/20344684
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Answer:
Average Mean = 1.8
Step-by-step explanation:
Missing:
X:0 1 2 3 4 5 6
P(x): 0.20 0.30 0.20 0.15 0.10 0.05
Computation:
Average Mean [Probability distribution]
∑[P(x) × X]
= 0 x 0.20 + 1 x 0.30 + 2 x 0.20 + 3 x 0.15 + 4 x 0.10 + 5 x 0.05
= 1.8
Average Mean = 1.8
Subtract 52 and 38
the answer is the difference between 52 and 38
Answer:
It is given that a bag contains 3 red marbles, 5 blue marbles and 2 green marbles.
The total number of marbles in the bag is 10.
Two blue marbles are drawn one after another from the bag.
Let A be the event that getting two marbles are blue marbles under condition is with replacement.
The probability of...