In the normal distribution, the right half of the curve is a ...

[anshika]

In the normal distribution, the right half of the curve is a mirror image of the ___________________ ______, since the distribution is ___________________ _.
 Fill in the blank(s) with correct word

Question 2

True or False To use the normal approximation to determine a confidence interval to estimate a population proportion, np and n(1-p) must both be greater than or equal to 5.
  Indicate whether the statement is true or false

[KKcool]

Answer to Question 1

left half; symmetric

Answer to Question 2

T