Suppose you did a survey of male shoes size and the mean of that survey was size 10

with a

standard deviation of 1.5. What is the z-score of a size of 7.5?

The number of job applications a store received each day over a two-week time period is shown. 3 8 8 6 10 9 5 9 4 5 9 4 4 7 Which statement about the data is true? Choose all answers that are correct.

A water tank already contained 24 gallons of water before a pump was switched to fill it. The pump started at 10:00 am and by 10:30 am the tank contained 40 gallons of water. By 1:00 pm the tank contained 120 gallons of water.

Group 10ax-5ay+2bx-by. Include steps

Finish this 1-5 all of it

The Federal government does not require employees to contribute to worker's compensation insurance. True False

Jordan and Roman travel the same route to work. Jordan leaves for work one morning and drives at a rate, r, of 56 mph. Roman leaves the house soon after, when Jordan has already traveled 2 mi. Roman drives at a rate of 60 mph.

Evaluate. XSS Submit

Least to greatest 3/4, 0.7, 1/2, 0.1

Simplify the polynomial (-8*) + * + (-2)

Evaluate the expression below when y = - 3. 2y + 7 -4y - 10 A. -1 22 B. -13 2 C. 1 2 D. 1