Answer:
It is positive because negatives cancel out each other
Step-by-step explanation:
Answer:
0.9954
Step-by-step explanation:
For normal distribution z score is
=
Population proportion (p) = 0.060
Sample size (n) = 285
the standard error of proportion is
=
After putting the values into the above formula we will get
= 0.0141
Probability as the sample proportion will different from the population proportion by lower than the 4% that is
Probability = P(0.02<X<0.1) = P(-2.84<Z<2.84) = 0.9977 - 0.0023
= 0.9954
The answer is 4 times 3=12
Answer:
17
Step-by-step explanation:
If you are trying to get the answer (z) the its 17
Answer:
13 < M = ≤7
Step-by-step explanation: