EOG Retest Statistics/Probability Review

By how many points is Victoria's average math score greater than her average science score?

What is the interquartile range of the following numbers? 38, 38, 23, 30, 24, 30, 26

What is the Mean Absolute Deviation of the following? 22, 24, 28, 30, 31

You flip a coin 4 times. What is the prob. that you get all heads?

You spin this spinner one time. What is the probability that you will not land on 4?

A local store wants to know how many supplies to order. Which group should they survey?

How many different combination of sandwiches can someone make with the given choices?

What is the difference between the median of pepperoni sold and the median of sausage sold?

J flips a coin 10 times. On the 11th, what is the theoretical probability of landing on heads?

What's the difference in the interquartile range?

You roll a number cube twice. How many different ways can you find a sum of 9?

You spin this spinner one time. What is the probability that you will not land on 4?

What is the difference between the average height of seventh graders and sixth graders?

You spin these two spinners. What's the probability of getting an A and an even number?

J flips a coin 10 times. On the 11th, what is the theoretical probability of landing on heads?