19. Achievement Test Scores The data shown represen the scores on a national achievement test for a group of 10th-grade students. Find the approximate percentile ranks of these scores by constructing...


19. Achievement Test Scores The data shown represen<br>the scores on a national achievement test for a group<br>of 10th-grade students. Find the approximate percentile<br>ranks of these scores by constructing a percentile<br>graph.<br>a. 220<br>b. 245<br>c. 276<br>d. 280<br>e. 300<br>Score<br>196.5-217.5<br>217.5-238.5<br>238.5-259.5<br>259.5-280.5<br>280.5-301.5<br>301.5-322.5<br>Frequency<br>17<br>48<br>For the same data, find the approximate scores that cor-<br>respond to these percentiles.<br>f 15th<br>g. 29th<br>h. 43rd<br>i. 65th<br>j. 80th<br>

Extracted text: 19. Achievement Test Scores The data shown represen the scores on a national achievement test for a group of 10th-grade students. Find the approximate percentile ranks of these scores by constructing a percentile graph. a. 220 b. 245 c. 276 d. 280 e. 300 Score 196.5-217.5 217.5-238.5 238.5-259.5 259.5-280.5 280.5-301.5 301.5-322.5 Frequency 17 48 For the same data, find the approximate scores that cor- respond to these percentiles. f 15th g. 29th h. 43rd i. 65th j. 80th

Jun 01, 2022
SOLUTION.PDF

Get Answer To This Question

Related Questions & Answers

More Questions »

Submit New Assignment

Copy and Paste Your Assignment Here