Asap hurry im on a test and this is the only one i need and r. i.p lizzy_winkle ; c

vassil rounded to the nearest half to estimate the product of 5/8 and 8/9. how do the estimated and actual products compare?

the actual product is about 1/18 greater than the estimate.

the actual product is about 1/18 less than the estimate.

the actual product is about 1/9 greater than the estimate.

the actual product is about 1/9 less than the estimate.

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

Which table shows a proportional relationship between miles traveled and gas used?

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.