The one-sample 1-statistic for a test of Hou = 42 versus H: < 42 based on...
The one-sample t-statistic for a test of Hou = 42 versus H1:4 < 42 based on n = 15 observations has the value t= -1.343, where Ho and H are the null and alternative hypotheses, respectively. The sample size is denoted by n. Use this t-table to determine which two P-values bracket the P-value of the test. Report your answers in decimal form as listed in the t-table. K P-value of the test <
The one-sample -statistic for a test of Ho: u = 42 versus H1: /i < 42 based on n = 15 observations has the value 1=1.757, where Ho and Hiare the null and alternative hypotheses, respectively. The sample size is denoted by n Use this r-table to determine which two P-values bracket the P-value of the test. Report your answers in decimal form as listed in the 1-table K P-value of the test <
The one-sample t-statistic for a test of Ho: = 42 versus H:# < 42 based on n = 15 observations has the value t = -2.138, where H, and Hare the null and alternative hypotheses, respectively. The sample size is denoted by n.
The one-sample t statistic from a sample of n = 13 observations for the two-sided test of the following hypotheses has the value t 1.49. Hoi 64 H 64 (a) What are the degrees of freedom for t? df = (b) Locate the two critical values t from Table C that bracket t. (Use 3 decimal places.) <t What are the twwo-sided P-values for these two entries? <P-value 1.49 significant at the 10 % level? (d) Is the value t...
5. The one-sample t statistic for a test of based on n-10 observations has the value t--2.25. a. What are the degrees of freedom for this statistic? b. What is the P-value for this test?
please explain Duppose a one-sample t test from a sample of n = 10 observations for the hypotheses Ho = 64 versus HA: +64 has the test statistic t = 3.21. The P-value for this test 15 a) greater than 0.02 b) between 0.0025 and 0.005 c) between 0.005 and 0.01 o uth d) between 0.01 and 0.02 e) not possible to be found for a negative test statistic. a mil
a through d please To test Ho = 50 versus Hy < 50, a random sample of size n=23 is obtained from a population that is known to be normally distributed. Complete parts (a) through (d) below. Click here to view the t-Distribution Area in Right Tail (a) If x = 46 4 and s= 12.9, compute the test statistic. to-(Round to three decimal places as needed) (b) If the researcher decides to test this hypothesis at the a=0.05 level...
For a test of H0: μ = 15 versus Ha: μ ̸= 15, the value of the test statistic is t = 3.472 based on a sample of 9 observations. Based on Table D, how would you express the P-value?
(1 point) The one-sample t statistic for a test of Họ : 4 = 20 Ha : 4 x 20 based on n = 13 observations has the value t = -3.768. (a) What are the degrees of freedom for this statistic? (b) Between what two probabilities P does the P-value of the test fall? (State the smaller probability in the left box.) to
The one-sample t statistic for a test of H0: μ = 10 Ha: μ < 10 Based on n = 10 observations has the value t = -2.25. a. What are the degrees of freedom for this statistic? b. What is the P-value for this test? (4 points)