IAT-1(PART-A)-PQT
Authored by Kanchana A
Mathematics
Professional Development
Used 5+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
30 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In a pack of card, the probability of getting a red king is
1/26
2/27
2/17
1/16
2.
MULTIPLE SELECT QUESTION
1 min • 1 pt
A bag contain 3 white ball, 4 red ball and 6 black ball. Three balls are drawn at random.The probability of getting 2white and 1 black is
3/17
3/14
2/17
2/16
3.
MULTIPLE SELECT QUESTION
1 min • 1 pt
THE TOTAL PROBABILITY VALUE IS EQUAL TO
0
1
-1
2
4.
MULTIPLE SELECT QUESTION
1 min • 1 pt
E(Ax+B) IS EQUAL TO
E(x)
E(x)+B
AE(X)+B
AE(X)
5.
MULTIPLE SELECT QUESTION
1 min • 1 pt
VAR(aX+b) IS EQUAL TO
aVar(X)
aVar(X)+b
a^2var(X)+b
a^2VAR(X)
6.
MULTIPLE SELECT QUESTION
1 min • 1 pt
VAR(CONSTANT) IS EQUAL TO
0
1
Constant
2
7.
MULTIPLE SELECT QUESTION
1 min • 1 pt
E(CONSTANT) IS EQUAL TO
1
0
Constant
None of the above
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
