The answer depends on what population characteristic A measures: whether it is mean, variance, standard deviation, proportion etc. It also depends on the sampling distribution of A.
a and b both have the probability of 3/4
No. The number of outcomes is 24 which is 16, not 64. Furthermore, probability is a number that is associated with an outcome and is a number in the range [0, 1]. Neither 16 nor 64 are number in the relevant range.
The probability is 0.664
Impossible
The answer depends on what the distribution is!
A={(6,5),(5,6)} And The probability P(A) equals1/8
a and b both have the probability of 3/4
The probability that an event will occur plus the probability that it will not occur equals 1.
No. The number of outcomes is 24 which is 16, not 64. Furthermore, probability is a number that is associated with an outcome and is a number in the range [0, 1]. Neither 16 nor 64 are number in the relevant range.
It does not matter.
The probability is 0.664
Probability equals favorable outcomes divided by total number of outcomes.
Impossible
The answer depends on what the distribution is!
Conditional statement: If n2 equals 64, then n equals 8, where n2 equals 64 is the hypothesis, and n equals 8 is the conclusion. In order to obtain the converse of the conditional we reverse the 2 clauses, then the original conclusion becomes the new hypothesis and the original hypothesis becomes the new conclusion. So that, Converse: If n equals 8, then n2 equals 64.
yes.
The number 1. The area of any probability distribution equals 1.