parson Mylab and Mastering x Assignments X Homework X + X udent/IntegratedAssignmentOverview.aspx?homeworkld=699155194 h 2-OAB1) Hannah Yeakle ? portions Question Completed: 4 of 9 Part 4 of 7 My score: 3.83/9 pts (42.59%) Save A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 289 people over the age of 55, 71 dream in black and white, and among 301 people under the age of 25, 13 dream in black and white. Use a 0.05 significance level to test the claim that the proportion of people over 55 who dream in black and white is greater than the proportion for those under 25. Complete parts (a) through (c) below. 1 1 . 1 1 TM2 1 1 . 1 1 - 12 Identify the test statistic. Z = 7.04 (Round to two decimal places as needed.) V Identify the P-value. P-value = 0.000 (Round to three decimal places as needed.) What is the conclusion based on the hypothesis test? the significance level of a = 0.05, so evidence to support the The P-value is the null hypothesis. There is claim that the proportion of people over 55 who dream in black and white is greater than the proportion for those under 25 Clear all Check answer ple Get more help - 4:15 PM John... 0 7 x Co 7/22/2025 + . Ei DELL Insert Delete F10 F11 F12 Prtser F9 F7 F8 F4 F5 FO Backspace K o O 4 5 P T U O R G H K