Explanation:Poisson distribution is used to model counts. 5. Point out the wrong statement:
A. The normal distribution is asymmetric and peaked about its mode
B. A constant times a normally distributed random variable is also normally distributed
C. Sample means of normally distributed random variables are again normally distributed
D. None of the Mentioned
Answer:A
Explanation:Poisson distribution is used to model counts. 5. Point out the wrong statement:
A. The normal distribution is asymmetric and peaked about its mode B. A constant times a normally distributed random variable is also normally distributed C. Sample means of normally distributed random variables are again normally distributed D. None of the Mentioned
Explanation:The normal distribution is symmetric and peaked about its mean. 6. Which of the following form the basis for frequency interpretation of probabilities ?