Answer:
Step-by-step explanation:
step by step explanation
Answer:
borrow $5
Step-by-step explanation:
20% off $50 is 50x.2 is 10
now the book costs $40 and, if you have $35 then you need
to borrow $5
Answer:
92. p = 12l + 5m donde m = 0.5 l
Step-by-step explanation:
Supongamos que el recipiente de un litro se denota por ly el recipiente de medio litro se denota por m (= 0,5 l), entonces la ecuación se puede escribir como
92. p = 12l + 5m donde m = 0.5l
English
Let the one liter container be denoted by l and half liter container be deonted by m(= 0.5l ) then the equation can be written as
92. p= 12l + 5m where m = 0.5l
Answer:
Expected value of raffle = $-0.67
Step-by-step explanation:
Number of tickets sold = 5,000
Selling price of each ticket = $1
1 prize = $500
3 prizes = $300
5 prize = $30
20 prizes = $5
The value of each ticket is given by
value = $500*(1/5000) + $300*(3/5000) + $30*(5/5000 + $5*(20/5000)
value = $0.1 + $0.18 + $0.03 + $0.02
value = $0.33
The expected value is
Expected value = value - selling price
Expected value = $0.33 - $1
Expected value = -$0.67
Therefore, the expected value of this raffle is -$0.67 if you buy 1 ticket.
The negative sign means that you are most likely to lose $0.67 if you buy a raffle ticket for $1.
Answer:
1. Mean is 14.5 Median is 13.5 Mode is 13
2. Mean is 84 Median is 84 Mode is 84
3. Mean is 26.6 Median is 27 Mode is 20
4. Mean is 87 Median is 87 Mode is 87
5. Mean is 14.6 Median is 14 Mode is 14,12
Step-by-step explanation:
Hope this helps!! May not be entirely right but tried to do it quick for you