1/4 is the amount of girls in 8th grade
hope its not too late
Answer:
0.1349
Step-by-step explanation:
Given that:
Sample size, n = 500
20% of 500 ; 0.2 * 500 = 100
p = 0.18 ; n = 500 ; 1 - p = 0.82
P(x ≥ 100) ;
Using the binomial probability relation :
P(x =x) = nCx * p(x)^x * (1 - p)^(n - x
P(x ≥ 100) = 500C100 * 0.18^100 * 0.82^400
P(x ≥ 100) = 0.1349
Answer:
The answer is the second one
1)false
2)true
Hope that helps.
Answer:
-G + 15 = - 2G + 23
- 15 -15
-G = -2G + 8
+2G +2G
S0, G = 8 is the answer
Step-by-step explanation:
