Answer: 0.75
Step-by-step explanation:
Answer:
0.02493
Step-by-step explanation:
We are to Find :
P(p > 0.12) ;
This is equivalent to:
1 - P(p ≤ 0.12)
Using the relation :
1 - P((p - po) / (√(po(1 -po)) / n))
1 -P((Z ≤0.12 -0.09) / (√(0.09(1 -0.09)) / 350))
1 -P((Z≤0.03 / (√(0.09(0.91))/350))
1 - P((Z≤0.03 / 0.0152970))
1 - P((Z≤1.96116)
1 - 0.97507 (from Z probability calculator)
= 0.02493
Answer:
8n + 8
Step-by-step explanation:
We already know that n is the unknown number. Product means multiplying, so you multiply 8 by the unknown number. More than means adding, so you add 8 to the product of 8n.
