If P(A/B)=1/4 and P(A∩B) =1/5 then P(B) is ________?
A4/5
B1/9
C0
D1/20
Correct answer
A. 4/5
Explanation
The correct answer is 4/5.
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Correct answer
A. 4/5
Explanation
The correct answer is 4/5.
Correct answer
A. Karl Pearson
Explanation
Standard deviation is a measure of variability or dispersion. The term Standard deviation was first used in writing by Karl Pearson in 1894.
Correct answer
A. u
Explanation
The correct answer is u.
Correct answer
A. Price relative
Explanation
The correct answer is Price relative.
Correct answer
D. Frequency polgon
Explanation
The correct answer is Frequency polgon.
Correct answer
C. 2.58
Explanation
The correct answer is 2.58.
Correct answer
B. Measure the overall change in price of a range of products
Explanation
The correct answer is Measure the overall change in price of a range of products.
Correct answer
B. Nonoverlapped
Explanation
The correct answer is Nonoverlapped.
Correct answer
C. Platykurtic
Explanation
The correct answer is Platykurtic.
Correct answer
C. G.M.
Explanation
The correct answer is G.M..