1
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
The probability of getting 10 in a single throw of three fair dice is
A
$ \frac{1}{6} $
B
$ \frac{1}{8} $
C
$ \frac{1}{9} $
D
$ \frac{1}{5} $
2
BITSAT 2024
MCQ (Single Correct Answer)
+3
-1
In a binomial distribution, the mean is 4 and variance is 3 . Then, its mode is
A
5
B
6
C
4
D
None of these
3
BITSAT 2023
MCQ (Single Correct Answer)
+3
-1

A six faced die is a biased once. It is thrice more likely to show an odd number, then show an even number. It is thrown twice. The probability that the sum of the number in two throws is odd, is

A
$$\frac{5}{8}$$
B
$$\frac{1}{8}$$
C
$$\frac{7}{8}$$
D
$$\frac{3}{8}$$
4
BITSAT 2022
MCQ (Single Correct Answer)
+3
-1

A six faced die is a biased one. It is thrice more likely to show an odd numbers than show an even number. It is thrown twice. The probability that the sum of the numbers in two throws is even, is

A
$$\frac{5}{9}$$
B
$$\frac{5}{8}$$
C
$$\frac{1}{2}$$
D
None of these
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