Answer: 0.3413
Step-by-step explanation:
Given: an American household generates an average of 28 pounds of newspaper for garbage or recycling. Assume the standard deviation is 2 pounds.
Let .
Let x be the random variable that denotes the amount of newspaper for garbage generated by each household each month.
If the data conforms to a normal distribution and a household is selected at random, the probability of its generating between 28 and 30 pounds per month is about
Hence, the required probability is 0.3413.
Answer:
Noah mixes 4 scoops of powder with 6 cups of water.
Means Noah ratio will be or 0.67
Andre mixes 5 scoops of powder with 8 cups of water
Means Andre ratio will be or 0.62
As, or 0.66 > 0.62
We can say that content of orange powder will be more in Noah mixture than in Andre's Mixture.
Hence, Noah's mixture will taste more like orange, than Andre's mixture.
Step-by-step explanation:
Solution:
Noah mixes 4 scoops of powder with 6 cups of water.
scoops of powder cups of water.
1 1.5
2 3
3 4.5
4 6
5 7.5
6 9
7 10.5
8 12
9 13.5
10 15
Andre mixes 5 scoops of powder with 8 cups of water.
scoops of powder cups of water.
1 1.6
2 3.2
3 4.8
4 6.4
5 8
6 9.6
7 11.2
8 12.8
9 14.2
10 16
For Same scoops of powder , water is more in Andre
If 2.5 yields 6 servings then .41666666 cups for 1 serving
Answer:
Step-by-step explanation:
x = 1
y = 1
x,y = 1,1
x = 2
y = -3
x,y = 2,-3
x = 5
y = -15
x,y = 5,-15
Hope this helps