A study was conducted to determine the proportion of people who dream in black and white...
A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 318 people over the age of 55, 79 dream in black and white, and among 314 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...
Question Help Instructor-created question A study was conducted to determine the proportion of people who dream in black and white instead of color Among 304 people over the age of 55, 64 dream in black and white, and among 282 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...
A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 302 people over the age of 55, 79 dream in black and white, and among 307 people under the age of 25, 17 dream in black and white. Use a 0.01 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. a)...
A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 315 people over the age of 55, 72 dreamed in black and white and among 302 people under the age of 25, 11 dream in black and white. Use a 0.01 significance level to test the claim that the proportion of people over 55 who dream in black and whit is greater than the proportion for those under 25. 1....
A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 288 people over the age of 55, 80 dream in black and white, and among 296 people under the age of 25, 13 dream in black and white. Use a 0.01significance 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...
1) A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 323 people over the age of 55, 66 dream in black and white, and among 281people under the age of 25,15 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 study was conducted to determine the proportion of people who dream in black and white instead of color. Among 303 people over the age of? 55, 63 dream in black and? white, and among 290 people under the age of? 25, 16 dream in black and white. Use a 0.01 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...
U Hypothesis Test 2 Proportions 03b A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 292 people over the age ofဠ55, 63 dream in black and†white, and among 315 people under the age ofဠ25, 17 dream in black and white. Use a 0.01 significance level to test the calm that the proportion of people over 55 who drear in black and white is greater than the...
1. test claim using hypithesis test 2. identify test statistic (z) 3. identify p-value A study was conducted to determine the proportion of people who dream in black and white instead of color. Among 303 people over the age of 55, 71 dream in black and white, and among 291 people under the age of 25, 18 dream in black and white. Use a 0.01 significance level to test the claim that the proportion of people over 55 who dream...
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