Question

1. A(n) hypothesis predicts a directional effect, whereas a(n) hypothesis predicts an effect in either direction. A. one-tailed; two-tailed B. two-tailed; one-tailed C. null; alternative D. alternative; null 2. If we reject the null hypothesis when it’s really true, we have made a . A. correct decision B. Type I error C. Type II error D. Type I and Type II error 3. If we retain the null hypothesis when it’s really false, we have made a . A. correct decision B. Type I error C. Type II error D. Type I and Type II error 4. In simple terms, the null hypothesis is that a relationship __ in the study population. A. is weak B. is not significant C. does not exist D. does not merit review Help me solve these 4 questions please! 524 PSY 2073 Exat ne Page I ple Page All Please answer each question clearly and completely.Please make sure to write legibly(clearly neatly and any necessary work is attached/included.Additionally please box or circle your final answer 1.An hypothesis predicts a directional effect,whereas a(n) predicts an effect in either direction. A.one-tailed;two-tailed B.two-tailed;one-tailed C.null;alternative D.alternative;null hypothesis 2. If we reject the null hypothesis when it's really true, we have made a A.correct decision B.Type I error C.Type II error D.Type I and Type IIerror 3.If we retain the null hypothesis when it's really false,we have made a A.correct decision B.Type I error C.Type II error D.Type I and Type II error in the study population. 4. In simple terms,the null hypothesis is that a relationship A.is weak B.is not significant C.does not exist D.does not merit review 5. In using t as an inferential statistic,we calculate the t score for our sample and then consider where that t score falls in the distribution of t scores for the distribution of sample means when the Q Search e .

1. A(n) ______ hypothesis predicts a directional effect, whereas a(n) ______ hypothesis predicts an effect in either direction.
A. one-tailed; two-tailed
B. two-tailed; one-tailed
C. null; alternative
D. alternative; null
2. If we reject the null hypothesis when it’s really true, we have made a ______.
A. correct decision
B. Type I error
C. Type II error
D. Type I and Type II error
3. If we retain the null hypothesis when it’s really false, we have made a ______.
A. correct decision
B. Type I error
C. Type II error
D. Type I and Type II error
4. In simple terms, the null hypothesis is that a relationship ______ in the study population.
A. is weak
B. is not significant
C. does not exist
D. does not merit review
Help me solve these 4 questions please!
524 PSY 2073 Exat
ne Page
I
ple Page
All
Please answer each question clearly and completely.Please make sure to write legibly(clearly neatly and any necessary work is attached/included.Additionally please box or circle your final answer
1.An hypothesis predicts a directional effect,whereas a(n) predicts an effect in either direction. A.one-tailed;two-tailed B.two-tailed;one-tailed C.null;alternative D.alternative;null
hypothesis
2. If we reject the null hypothesis when it's really true, we have made a A.correct decision B.Type I error C.Type II error D.Type I and Type IIerror
3.If we retain the null hypothesis when it's really false,we have made a A.correct decision B.Type I error C.Type II error D.Type I and Type II error
in the study population.
4. In simple terms,the null hypothesis is that a relationship A.is weak B.is not significant C.does not exist D.does not merit review 5. In using t as an inferential statistic,we calculate the t score for our sample and then consider where that t score falls in the distribution of t scores for the distribution of sample means when the
Q Search
e
.

Added by Maria S.

Question

Please give Ace some feedback