Answer: 0.0228
Step-by-step explanation:
Given : In a hypothetical study looking at the scores of 100 people in an entrance exam, it was determined that the average score was 95 with a standard deviation of 10.
i.e. 
Let x denotes the scores.
We assume that the scores are normally distributed.
Then, the proportion of individuals in this population have a score greater than 115 will be :-
Hence , the proportion of individuals in this population have a score greater than 115 = 0.0228
Answer:
(0, -4)
Step-by-step explanation:
Given the inequality expression
y>−2x+y≤4
This can be splitted into
y>−2x+y .... 1
and -2x+y≤4 .... 2
From1;
y>−2x+y
y - y >−2x
0 >−2x
-2x < 0
x > 0/-2
x>0
Substitute x = 0 into 2
-2(0)+ y ≤4
y≤4
Hence the solution is (0, -4)
Answer:
Cookies
Step-by-step explanation:
If all 96 cookies were evenly divided among 8 people, each would have gotten:
Each person = 
cookies
<u><em>But Cindy received 
fewer than what she should have received (12 cookies). So Cindy got:</em></u>
cookies
5y + 7 = 52
5y = 52 - 7
5y = 45
y = 9
=
=
3(x+12) = 2 x 42
3x + 36 = 84
3x = 84 - 36
3x = 48
x = 16
Angle H = 180 - 52 - 36 = 92
Answer:
Interest would be 1200
Step-by-step explanation:
