Based on your results, you obtain federal National Institute of Health (NIH) funding to do a large study of BMI between married couples (N 75 pairs) in Antelope, Oregon. You find the following results, and the standard deviation for the difference (Sd) to be 4.7 N Mean BMI (kg/m^2) Std. deviationMales 75 32.8 6.0 Females 75 30.4 3.2 6. What is the test statistic for the difference in BMI between Males and Females in Antelope, Oregon? Assumer alpha = 0.10. a. 0b. 1.645 c. 4.42 d. 6.25 e. 75

What are different types of statistical programs

(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.

Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.