1 – α is the probability of_____________?

Related Mcqs:

1. For a probability density function (pdf), the probability of a single point is_____________?

   A. 1
   B. 2
   C. 0
   D. Constant

2. what is the probability of a type II error when α=0.05 ?

   A. 0.025
   B. 0.95
   C. 0.05
   D. Cannot be determined without more information

3. Which of the following test is most likely assessing this null hypothesis: Ho The number of violations per apartment in the population of all city apartments is binomially distributed with a probability of success in any one trial of P=0.3 dd ?

   A. The Mann-Whitney test
   B. The Kruskal-Wallis test
   C. The Wilcoxon Signed Rank test
   D. The Kolmogorove-Simirnor test

4. In hypothesis testing probability of (alpha +beta) =1?

   A. Increase
   B. Decrease
   C. Yes
   D. No

   Submitted by: Nimra Shaheen

5. The probability of getting exactly two heads when two balanced coins are toss once_________________?

   A. 1/4
   B. 2/4
   C. 3/4
   D. 4/4

6. If a card is chosen from a standard deck of cards, what is the probability of getting a diamond (♦) or a club (♣)?

   A. 26/52=1/2
   B. 13/52
   C. 20/52
   D. 12/52

7. The joint probability is _______________?

   A. The likelihood of two events happening together
   B. The likelihood of two events happening given that another event has already ha
   C. Based on two mutually exclusive events
   D. Also called Prior probability

8. The probability of getting at least one head when two balance coins are tossed once __________________?

   A. 1/4
   B. 2/4
   C. 3/4
   D. 4/4

9. if you roll a pair of dice, what is the probability that (at least) one of the dice is a 4 or the sum of the dice is 7 ?

   A. 4/36
   B. 13/36
   C. 21/36
   D. 15/36

10. The probability of success changes from trial to trial in:___________________?

    A. Binomial distribution
    B. Geometric distribution
    C. Sampling distribution
    D. Hypergeometrical distribution