A random sample of 25 elementary school children was tested on the Standford-Binet, yielding a mean age of 6.25 years with a standard deviation of 0.88. Test the hypothesis that this sample could represent a population whose mean is 6.00 years (set α=.05 level)

Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on

How do i put 3(x+7) in distributive property

Find the value of the variable and the length of each chord for #5 and #6.