1. How many groups of days are in 1 week? Write a division equation to represent the question.
Type your equations in the box below.

The verbal translation for the difference of m and 7 increased by 15

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

What is the average diastolic blood pressure for adults