Statistical
=Z.TEST(array,x,[sigma])
Quiz =Z.TEST — 10 Questions
10 quiz questions about =Z.TEST — test syntax, arguments, examples & errors!
Questions:
10 questions
15 questions
Random 10 or 15 questions from the pool + shuffled options each time
Progress — 10 questions
1 of 10
Question 1 of 10
1/10
What is the type of argument “sigma” in =Z.TEST?
Explanation: Type of “sigma” is “Number”.
Question 2 of 10
2/10
What is the type of argument “array” in =Z.TEST?
Explanation: Type of “array” is “Array”.
Question 3 of 10
3/10
Which formula is a valid example of =Z.TEST?
Explanation: Correct example: =Z.TEST(A2:A11,4)
Question 4 of 10
4/10
Is argument “x” required in =Z.TEST?
Explanation: “x” is required.
Question 5 of 10
5/10
Is =Z.TEST volatile?
Explanation: Z.TEST is not volatile.
Question 6 of 10
6/10
How many arguments does =Z.TEST have in total?
Explanation: =Z.TEST has 2 required, 1 optional (3 total).
Question 7 of 10
7/10
Is argument “array” required in =Z.TEST?
Explanation: “array” is required.
Question 8 of 10
8/10
Which is the correct syntax of =Z.TEST?
Explanation: Correct syntax: =Z.TEST(array,x,[sigma])
Question 9 of 10
9/10
Which function is related to =Z.TEST?
Explanation: “CONFIDENCE-NORM” is related to Z.TEST.
Question 10 of 10
10/10
What is the type of argument “x” in =Z.TEST?
Explanation: Type of “x” is “Number”.