a researcher is interested in knowing whether pain thresholds are different among people with different hair colors. to address the question, the researcher chose to use the kruskall-wallis procedure. based on the jasp output below, what can be concluded? a) Pain thresholds were found to be statistically different among partiicpants with different hair colors.b) Pain thresholds were found to be similar among particants with different hair colors.c) The pain threshold of participants with brown hair was found to be higher than participants with blonde hair. d) not enough information provided to answer the question