Running a regression on 25 pairs of data, you find the correlation coefficient to be 0.932. At the .01 significance level, does this show significant correlation? Yes, significant correlation No

M Wed Feb 15 Measles and Mumps The data show the number of cases of measles and mumps for a recent 5-year period. Measles Cases Mumps Cases 48 150 1797 475 70 60 203 1954 2575 370 Send data to Excel www-awu.connectmath.com The correlation coefficient for the data is r=-0.911 and a= 0.05. Should regression analysis be done? O The regression analysis should not be done. O The regression analysis should be done. Find the equation of the regression line. Round the coefficients to at least three decimal places. y' = a + bx a = b = Given a year with 185 cases of measles, predict the expected number of cases of mumps for that year. Round your answer to at least one decimal place. The number of cases of mumps for that year is 47% Submit Assignment 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Cent 0

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True or False   The multiple correlation coefficient is the percent of variation in the independent variable explained by the other independent variables.   Answer choices: True False

TNOXI question The accompanying table shows the height (in inches) of 8 high school girls and their scores on an IQ test. Complete parts (a) through (d) below. Click here to view the data table. Click here to view the table of critical values for the Pearson correlation coefficient. - X r= 0.049 Data Table (Round to three decimal places as needed (c) Describe the type of correlation, if any, Height, x IQ score, y There is linear corre no 63 107 Interpret the correlation. Choose the corred 59 100 64 103 O A. Based on the correlation, there doe 67 112 eir IQ scores. 58 93 O B. Increases in high school girls' heigh 63 109 O C. As high school girls' heights increa 65 116 O D. Based on the correlation, there doe 55 127 Q scores. O E. Increases in high school girls' heigh OF. As high school girls' heights increas Print Done Check answ Help me solve this View an