Find the indicated z-scores shown in the graph.
The z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed)
middle
P(-z < Z < z) = 0.4686
P(Z < z) - P(Z < -z) = 0.4686
2 P(Z < z) - 1 = 0.4686
2 P(Z < z) = 1 + 0.4686 = 1.4686
P(Z < z) = 1.4686/ 2 = 07343
P(Z <0.63 ) = 0.7343
Z = - 0.63 , Z =0.63
Find the indicated z-scores shown in the graph. Click to view page 1 of the table. Click to view page 2 of the table. 0.0307 0.0307 ZE? O z=? The Z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed.)
Find the indicated 2-scores shown in the graph. Click to view page 1 of the table. Click to view page 2 of the table. 0.0233 0.0233 V ZE? 0 Z=? The Z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed.)
Find the indicated z-scores shown in the graph. Click to view page 1 of the Standard Normal Table. Click to view page 2 of the Standard Normal Table. 0.4793 0 .4793 z=> 0 Z? The Z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed.) ontents Resour uccess Enter your answer in the answer box. uccess - 34 of 3 ia Library pe here to search ASUS ZenBook
Find the Z-scores that separate the middle 59% of the distribution from the area in the tails of the standard normal distribution.The Z-scores are _______ (Use a comma to separate answers as needed. Round to two decimal places as needed)
Find the z-scores that separate the middle 17% of the distribution from the area in the tails of the standard normal distribution. The z-scores are「 (Use a comma to separate answers as needed. Round to two decimal places as needed.)
Find the indicated z-score shown in the graph to the right. Area = The z-score is (Round to two decimal places as needed.)
Find the Z-scores that separate the middle 53% of the distribution from the area in the tails of the standard normal distribution Click the icon to view a table of areas under the normal curve The Z-scores are (Use a comma to separato answers as needed. Round to two decimal places as needed)
Find the z-scores for which 40% of the distribution's area lies between -z and z Click to view page 1 of the table. Click (o view page 2 of the table The z-scores are (Use a comma to separate answers as needed. Round to two decimal places as needed.) Enter your answer in the answer box. гу re to search O 89
1. Find the P-value for the indicated hypothesis test with the given standardized test statistic, z. Decide whether to reject Upper H 0 for the given level of significance alpha. Two-tailed test with test statistic z= -1.95 and alpha=0.04 P-value= ? (Round to four decimal places as needed.) Reject H0 or fail to reject? 2. Find the critical value(s) for a left-tailed z-test with alpha=0.01. Include a graph with your answer. The critical value(s) is(are) ___ (Round to two...
Find the indicated score shown in the graph to the right The 2-score is (Round to two decimal places as needed) Enter your answer in the answer box This Question: 1 pt 14 of 43 (7 co Find the Z-score that has 65.2% of the distribution's area to its right The Z-score is (Round to two decimal places as needed.) Sources