World Telecommunication and Information Society Day (WTISD) was celebrated throughout the world on________ ?
A. May,17
B. March,17
C. April,17
D. None of These
Which Day was observed on 16, May by UNESCO?
Which Day was observed on 16, May by UNESCO?
A. Telecommunication Day
B. International day of Light
C. Mother Day
D. None Of these
What was the name of Russian Airline crashed on 5, May 2019?
What was the name of Russian Airline crashed on 5, May 2019?
A. Ural Airlines
B. Yakutia Airlines
C. Aeroflot
D. Aerobratsk
Which Country Airline Crashed on 5 ,May 2019 that killed 41 Passengers?
Which Country Airline Crashed on 5 ,May 2019 that killed 41 Passengers?
A. America
B. Brazil
C. Canada
D. Russia
Each trial in Binomial distribution has:_________________?
Each trial in Binomial distribution has:_________________?
A. One Outcome
B. Two Outcome
C. Three Outcome
D. Four Outcome
In hypergeometric distribution, the trial are:_______________?
In hypergeometric distribution, the trial are:_______________?
A. Independent
B. Dependent
C. Collectively Exhaustive
D. None
The mean of hypergeometric distribution is:___________________?
The mean of hypergeometric distribution is:___________________?
A. Nk/N
B. N-k/n
C. nN/k
D. n+k/N
Which of the following is not the property of binomial distribution ?
Which of the following is not the property of binomial distribution ?
A. n is fixed
B. Has two outcomes
C. Trials are independent
D. Probability of success varies from trial to trial
Hypergeometric distribution has parameter:_____________________?
Hypergeometric distribution has parameter:_____________________?
A. 2
B. 1
C. 3
D. 4
E. No
In a binomial probability distribution it is impossible to find______________?
In a binomial probability distribution it is impossible to find______________?
A. P(X < 0)
B. P(X = 0)
C. P(X > 0)
D. p(0 ≤ X≤ n)