Read the scenario below and answer the question that follows. a researcher wants to compare math performance scores of high school juniors who are located in various urban areas. the researcher will most likely conduct the research by using which descriptive research method? a. naturalistic observation b. longitudinal study c. cross-sectional study d. case study

You find a mysterious, dull substance on the ground and pick it up for a closer look. it is powdery, very light, and soft to the touch. the substance is most likely i. an organic mineral ii. a metallic mineral iii. a nonmetallic mineral i only ii only iii only i and ii i and iii

Wich of the five senses is excluded as a function of the thalamus

Technician a says the harmonic balancer may be attached to the crankshaft using a woodruff key and center bolt. technician b says the harmonic balancer may be attached to the crankshaft using a square key and center bolt. who is correct? choose one answer. a. technician a b. technician b c. both technician a and technician b d. neither technician a nor technician b