2 Find the value of the linear correlation coefficient r.
Managers rate employees based on job performance and attitude. The results for several randomly selected employees are given below.
Performance 59 | 63 | 65 | 69 58 77 76 69 | 70 | 64
Attitude 72 67 78 82 75 87 92 83 87 78

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so