Probability (p) value is also known as A frequency. B power. C range. D alpha.
The correct answer is " D = alpha "
● Probability (p) value is also known as alpha.
Probability (p) value is also known as A frequency. B power. C range. D alpha.
. Assignment of probability p, to each value of the Continuous Random Variable x. B. Assignment of frequency f, to each value of the Discrete Random Variable x. C. Assignment of probability p, to each value of the Discrete Random Variable x. D. Assignment of frequency f, to each value of the Continuous Random Variable x. Given the discrete probability distribution in the table below, answer questions 12-15 23 4 Po)10.12a a-0.11 0.28 12. Calculate a A. 0.46 B. 0.33...
18. Current-carrying capacity is also known as A. voltage. B. power-handling rating. C. gauge. D. ampacity.
Alpha refers to __________. A Statistical power B The probability of making a Type II error C The probability of making a Type I error D Effect size
Which of the following may be false? a. alpha + beta 1 b. power + beta 1 Power is defined as a. the probability of rejecting Ho if Ho is false b. the probability of accepting Hy if Hy is true c. the probability of rejecting Ho if Ho is false and the probability of accepting c. 1- power beta d. 1- beta power H, if H is true d. the probability of rejecting Ho if Ho is true Pnulis...
22) Why do we not make alpha 0? 23) If the p-value is low, is the probability that the null hypothesis is true also low?
Let A and B be events such that A c B. Also, let P(A) = 0.30, and P(B) = 0.45. Calculate the following probabilities. Hints: Venn Diagrams will be useful. Remember the axioms of probability (a) P(AUB) (b) P(Ac) (c) P(An B) (d) P(Acn B)
There are four categories. We like to test whether P(A) = 0.4, P(B) =0.3, P(C) = 0.15, and P(D) = 0.15 with 0.05 alpha. Category A B C D Frequency 250 100 70 60 If the test statistics = 33.02, which one is correct? Choose all applied. a. Upper cv = 7.814 b. Upper cv = 9.488 c. p-value = 1.183271e-06 d. p-value is 3.189539e-07
also what is Ho: and Ha:
would i use the p value and alpha value to come up with the
conclusion or the alpha value and degrees of freedom from the x^2
table.
3. A gambler thinks that a die may be loaded, that is, the six numbers are not equally likely To test his suspicion, he rolled the die 150 times and obtained the following results: Number: 1 2 3 4 5 6 gume Frequency: 23 26 23 21...
1/3, P(B): 1/4, P(AB)-: 1/6, where 1. In a probability space, it is known that P(A) A, B,C are events. Find the following probabilities:
Residual value is also known as all of the following except O a. salvage value b. net book value c. scrap value Od trade-in value