100 identical coins, each with probability $p$ of showing heads, are tossed. If $0 < p < 1$ and the probability of showing heads on 50 coins is equal to that of 51 coins, then the value of $p$ is:
Previous 10 Questions — JAMIA MILLIA ISLAMIA MCA 2022
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If A and B are two independent events in a sample space, then $P(\overline{A}/\overline{B})$ equals:
Topic: JAMIA MILLIA ISLAMIA MCA 2022
20 persons are sitting in a particular arrangement around a circular table.
3 persons are to be selected for leaders.
T…
Topic: JAMIA MILLIA ISLAMIA MCA 2022
In a unique hockey series between India & Pakistan, they decide to play on till a team wins 5 matches.
The number o…
Topic: JAMIA MILLIA ISLAMIA MCA 2022
The number of groups that can be made from 5 different green balls, 4 different blue balls and
3 different red balls, i…
Topic: JAMIA MILLIA ISLAMIA MCA 2022
What is the output of following C program:
int main(){ int a[3]={10,12,14}; a[1]=20; int i=0; while(i…
Topic: JAMIA MILLIA ISLAMIA MCA 2022
Which one is not a reserve keyword in C Language?
Topic: JAMIA MILLIA ISLAMIA MCA 2022
What is the output of following C Program?#include <stdio.h>int main(){ char grade[] = {'A','B','C'}…
Topic: JAMIA MILLIA ISLAMIA MCA 2022
What will be output of following statements?int i = 1, j;j = --i - 2;printf("%d", j);
Topic: JAMIA MILLIA ISLAMIA MCA 2022
What will be the output of the statements? int i = 1, j;j = i-- - -2;printf("%d", j);
Topic: JAMIA MILLIA ISLAMIA MCA 2022
What will be the output of the statement
printf(3+"goodbye");
Topic: JAMIA MILLIA ISLAMIA MCA 2022
Next 10 Questions — JAMIA MILLIA ISLAMIA MCA 2022
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At any time, the total number of people on the earth who have shaken hands an odd number of times is:
Topic: JAMIA MILLIA ISLAMIA MCA 2022
Let two fair six-faced dice $A$ and $B$ be thrown simultaneously.
Let $E_1$ be the event that die $A$ shows 4,
$E_2$ th…
Topic: JAMIA MILLIA ISLAMIA MCA 2022
The sum of 3 numbers in A.P. is $-3$ and their product is $8$.
Then the sum of squares of the numbers is:
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If $x,\ 2x + 2,\ 3x + 3$ are in G.P., then the 4th term is:
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In a sequence of $21$ terms, the first $11$ terms are in A.P. with common difference $2$ and the last $11$ terms are in…
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If $1,\ \log_{9}!\left(3^{,1-x}+2\right)$ and $\log_{3}!\left(4\cdot 3^{x}-1\right)$ are in A.P., then $x$ equals
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Ram secures $100$ marks in maths, then he will get a smartphone.” The converse is:
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Negation of $,q \vee \sim (p \wedge r),$ is
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The median of a set of $9$ distinctive observations is $20.5$. If each of the largest $4$ observations of the set is in…
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The variance of first $50$ even natural numbers is
Topic: JAMIA MILLIA ISLAMIA MCA 2022
