Find the mean, median, mode and range for each data set

5 4 2 2 2 27 1

3 2 2 3 3 2 1

y is inversely proptional to x when y = 7, x = 9 a) work out an equation connecting y and x b) work out the value of y when x = 21

The ratio of 2.5 meters to 80 centimeters can be written in form 1: n find the value of n n=

Which equation can be used to find the solution of (1/4) ^y+1=64? -y-1=3 y + 1 = 3 -y+1=3 y-1=3

How to change indicated sums to indicated products as in the preceding model : 5 • 20 + 5 • 3

What is the answer for [-5 - (-1) ]?

Mauricio uses 2/5 cup of sugar to make one batch of chocolate chip cookies and 1/8 cup of sugar to make one batch of sugar cookies. a. How much sugar does Mauricio need to bake both batches of cookies?

The area of an oil spill is doubling in size every day. At the start of the day on May 1, the oil spill covers 20 square meters. During which day will the area exceed 500 square meters?

Which fraction is equivalent to 0.5? A. 0/5 B. 5/10 C. 5/100 D. 2/1

Solve the following quadratic x^2-121=f (x)

Determine the probability P (3) for a binomial experiment with n = 12 trials and the success probability p=0.2. Then find the mean, variance, and standard deviation. Part 1 of 3 Determine the probability P (3).