Answer:
3
Step-by-step explanation:
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Answer:
7/8 is greater than 2/4
Step-by-step explanation:
2/4 is 50% or 0.5 decimal
7/8 is 87.5% or 0.875 decimal
Answer:
Step-by-step explanation:
The average age of 18 girls is 12.
<u>Total age of girls:</u>
The average age of 15 boys is 17
<u>Total age of boys:</u>
<u>Total age of children:</u>
<u>Total number of children:</u>
<u>Average age of children:</u>
- 471 / 33 = 14.3 (rounded)
Answer:
Step-by-step explanation:
y(x-3) = (x-4)
yx -3y = (x-4)
yx - x = 3y -4
x(y-1)= 3y -4
Answer:
<em>Expected Payoff ⇒ $ 1.50 ; Type in 1.50</em>
Step-by-step explanation:
Considering that 1 out of the 100 tickets will have a probability of winning a 150 dollar prize, take a proportionality into account;
<em>Thus, Solution ; Expected Payoff ⇒ $ 1.50</em>