Question

How are alphas and p values associated with critical and observed values?

How are alphas and p values associated with critical and observed values?

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
What is Xbar Critical and Xbar observed? What is the difference between the two? How are...
What is Xbar Critical and Xbar observed? What is the difference between the two? How are they both calculated?
a) For the given degrees of freedom, larger values of the chi square statistic are associated...
a) For the given degrees of freedom, larger values of the chi square statistic are associated with ___________ answer options: 1) there is no relationship between chi-square values and p-values 2) larger p-values 3)smaller p-values b) Correlation analysis revealed r = -.72. What do we already know about the regression slope or intercept? answer options: 1) b > 0 2) a < 0 c)a > 0 d) b < 0 c) As sample size increases, what happens to the critical...
Compare and contrast the “critical values approach” and the “p-value approach” for determining the statistical significance...
Compare and contrast the “critical values approach” and the “p-value approach” for determining the statistical significance of an hypothesis test.
(a) How many ℓ values are associated with n = 1? (b) How many mℓ are...
(a) How many ℓ values are associated with n = 1? (b) How many mℓ are associated with ℓ= 4?
If you dont have a table of critical values, how can you calculate the critical value...
If you dont have a table of critical values, how can you calculate the critical value from the confidence level
6. A. Find the critical values: (5 pts) A.1) α = .025; Ha: P ≠ 0.6...
6. A. Find the critical values: (5 pts) A.1) α = .025; Ha: P ≠ 0.6 A.2) α = .02; Ha: P < 0.8 A.3) α = .10: Ha: P > .5 B. Find the P – values (5 pts) B.1) With Ha: p < 0.777, the test statistic is z = -2.45 B.2) With Ha: p > 0.25, the test statistic is z = 2.40 B.3) With Ha: p ≠ 0.707, the test statistic is z = 2.15
A pair of fair dice is tossed and the up face values are observed. Define X...
A pair of fair dice is tossed and the up face values are observed. Define X to be the number of ones observed. Find P(X = 0).
find the critical values at which a firms profit P is maximized, given the following demand...
find the critical values at which a firms profit P is maximized, given the following demand and total cost functions P1 = 1532-13x P2 = 1396-8y C(x,y) = 4x^2 + 7xy + 5y^2 + 624
Using a table of critical​ t-values of the t​ distribution, find the range of values for...
Using a table of critical​ t-values of the t​ distribution, find the range of values for the​ P-value for a​ two-tailed test with nequals14 and test statistic t equals 1.794 .
Pairs of P-values and significance levels, α, are given. For each pair, state whether the observed...
Pairs of P-values and significance levels, α, are given. For each pair, state whether the observed P-value would lead to rejection of H0 at the given significance level. (a)    P-value = 0.062, α = 0.05 reject H0 do not reject H0     (b)    P-value = 0.002, α = 0.001 reject H0 do not reject H0     (c)    P-value = 0.492, α = 0.05 reject H0 do not reject H0     (d)    P-value = 0.062, α = 0.10 reject H0 do not reject H0     (e)    P-value = 0.041, α...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT