The t-distribution and the standard normal distribution are ...

[crobinson2013]

The t-distribution and the standard normal distribution are practically indistinguishable as the degrees of freedom increase.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

If A and B are two independent events with P(A) = 0.20 and P(B) = 0.60, then P(A and B) = 0.80.
 a. True
  b. False
   Indicate whether the statement is true or false

[dlook33]

Answer to Question 1

TRUE

Answer to Question 2

FALSE

[crobinson2013]

Thanks for the timely response, appreciate it

[Joy Chen]

Excellent