The picture is the data Here are the questions-1.Dr.louis's data on lead exposure were collected using a __________-way , ________- subjects design A. Two;betweenB.one;withinC. Two;withinD.one;within2. How many levels of the independent variable were and Dr. Lewis's lead exposure experiment?A.2B.3C.14D.243. What was the critical value for Dr. Luis's lead exposure experiment?(not multiple choice)4.TRUE OR FALSE The results of Dr. Lewis is lead exposure experiment was statistically significant. The level of lead exposure does affect performance on the WAIS-lllA)trueB)false5. What is the value of N2 (i.e., the effect size)? 6. Is this a small,medium, or large effect size?

subjects 1 SSBetween /(SSBetween + SSEna)( Within-subjects) Use the formulas and information below, as well as the table of critical values that you were given to answer all of the questions on this page. Dr. Louis wants to know if blood lead levels influence IQ. He collects blood samples in 30 adults and divides them into three equal groups (n=10): low, medium . and high blood lead. He administers the WAIS-III to each participant to measure Q. Low Blood Lead Medium Blood Lead High Blood Lead T = 988: M - 98.8 T = 896; M = 89.6 T- 791; M= 79.1 SS1 = 380 SS2 = 76.1 SS3 - 120.8 N - 30 G = 2675 EX -241.041 Question 28 (4 points) Saved Listen