RESEARCH METHODOLOGY

STATISTICAL TECHNIQUES AND TOOLS

SAMPLING DISTRIBUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An investigato0.07ticipates that the proportion of red blossoms in his hybrid plants is 0.15. A random sample of 50 of his plants indicated that 22% of the blossoms were red. The standard deviation of the sampling distribution of the sample proportion is approximately:
A
0.051
B
0.059
C
0.07
D
0.116
E
Cannot be determined.
Explanation: 
There is 1 question to complete.