Answer:
1-A.) 0.14
; 2-C.) 0.3
Step-by-step explanation:
There are 41 people less than 20 years old who have an iron deficiency. There are 300 total people. This gives us the probability
41/300 = 0.136666 ≈ 0.14
There are 43+46 = 89 people greater than 20 years old who do not have an iron deficiency. There are 300 total people. This gives us the probability
89/300 = 0.29666 ≈ 0.30 = 0.3
The answer is 0.1 lbs. Or 1/10 lbs.
Hope this helps!
The area of the entire circle is pi*(7)^2, or 49pi.
Due to the 90 degree angle, the area of the larger blue sector is
90
------- * 49 pi = 49/4 units^2
360
The area of the smaller blue sector is
48
------- 49 pi = (2/15)(49 pi) = 98 pi/15 units^2
360
The total area of the blue sectors is the sum of 98 pi/15 and 49 pi/4 (units^2):
59 units^2
There's no diagram! link it and i'll help :)
Answer:
-1/19
Step-by-step explanation: