ATI TEAS MATHS COMPLETE QUESTIONS AND ANSWERS ALREADY PASSED A+

1. mode: The number that occurs most often in a set of data 2. 3: 3, 15, 9, 17, 14, 8, 3, 25, 10, 12 what is the mode? 3. negative: data set on a scatter plot; if an independent variable increases and a dependent variable decreases what type of correlation is this? 4. positive: data set on a scatter plot; if an independent variable increases and a dependent variable increases what type of correlation is this? 5. no correlation: there does not appear to be a relationship between two sets of data 6. 9/5(celsius) + 32: how do you convert celsius to fahrenheit? 7. 6: 9643.0175 name the hundred place 8. 61/10,000: convert 0.0061 to fractional form 9. 0.: convert 0.000304% into a decimal 10. 43/100: when converting a decimal to a fraction you need to identify the last place value of the number Example: 0.43 (3 is the last number and that would be the hundredth place) - how would you write this as a fraction? 11. decimal: move the decimal 2 place to the left is how you convert a percentage into a 12. 2172/100: convert 21.72 into a fraction 13. irrational numbers: Numbers that cannot be expressed as a ratio of two integers. Their decimal expansions are nonending and nonrepeating. 14. rational numbers: Any number that can be expressed as a fraction 15. irrational: 3.141414 pie symbol is considered an number 16. 50: roman numeral L is what 17. 100: roman numeral C is what 18. 500: Roman numeral D is what 19. 1000: Roman numeral M is what 20. clustering: when a group of numbers are close to one another you round them together to find the sum of those numbers estimated