# Biology Forums - Study Force

## Science-Related Homework Help Psychology Topic started by: Luasene on Mar 19, 2018

 Title: If the power for a hypothesis test is calculated to be 0.80, then for same test, the probability of ... Post by: Luasene on Mar 19, 2018 If the power for a hypothesis test is calculated to be 0.80, then for same test, the probability of a Type II error is 0.20.    Indicate whether the statement is true or false Question 2Which of the following is true for any binomial test?    A) p = q   B) p > q   C) (p)(q) = 1.00   D) p + q = 1.00 Question 3The power of a hypothesis test is the probability that the sample mean will be in the critical region if the treatment has an effect.    Indicate whether the statement is true or false Question 4For a sample of n = 20, which of the following p values satisfies the criterion for using the normal approximation?    A) p = 0.20   B) p = 0.10   C) p = 0.40   D) p = 0.50 Title: If the power for a hypothesis test is calculated to be 0.80, then for same test, the probability of ... Post by: esimpso3 on Mar 19, 2018 Content hidden Title: If the power for a hypothesis test is calculated to be 0.80, then for same test, the probability of ... Post by: Luasene on Mar 19, 2018 I wish all teachers could be as helpful as you instead of making us do things the complicated way... Title: If the power for a hypothesis test is calculated to be 0.80, then for same test, the probability of ... Post by: esimpso3 on Mar 19, 2018 It really depends on the course, never give up