MMMR... Isn't that a disease?
Boxes Have Whiskers?
Scatter!
Is that the Best Fit?
Probably!
100
Of the 50 people surveyed, how many have a sibling with an age difference of more than 8 years?
What is 6?
100
What is the interquartile range of the amount earned?
What is $25?
100
Write a description of the association.
What is "as the hours worked increases, the earnings increase"?
100
What is the equation for the line of best fit?
What is y = 0.75x + 2?
100
The probability of rolling at most a 4 on a single roll of a 6-sided die.
What is 2/3 or 67%?
200
The list below represents the number of points Michael scored in 10 different basketball games. What is the interquartile range?
5, 8, 8, 9, 10, 12, 13, 15, 17, 23
What is 7?
200
part A. What is the difference in interquartile ranges?
part B. What percent of Pine greens are at most 9 feet tall?
part A. What is 0.5 feet?
part B. What is 75%?
200
Write a description of the association.
What is "as the years increase, the number of SUVs sold decreases"?
200
What is the equation of the line of best fit?
What is
y=-5/9x+7
200
You roll a 6-sided die two times. What is the probability of rolling a number less than 4 both times?
What is
3/6*3/6=1/4=0.25=25%
300
The mean weight of 6 ponies is 312 pounds. The weight of 5 of the ponies are listed. What is the weight of the 6th pony?
280, 340, 296, 310, 344
What is 302?
300
Part a. 75% of the amounts are between ___ and ___.
Part b. The range is ___ greater than the IQR.
Part a. What is 15 and 50 OR 25 and 60?
Part b. What is 20?
300
The equation for the line of best fit is y = 13.25x + 20. How much would the server earn for a 12 hour shift?
What is $179?
300
The equation for the line of best fit is y = 13.25x + 20. What does the slope mean?
What is "the earnings go up $13.25 for every hour worked"?
300
Mrs. Richards is going to pick a name from a list of students. She has 5 lists, all with 12 names on them. If your name is on 4 of the lists, what is the probability she will pick your name?
What is
4/60=1/15=0.067=6.7%
400
After the survey in the histogram, 225 more people were surveyed. How many of the 225 people in would have siblings with an age difference of 3 - 5 years?
What is 63?
400
If each box plot represents the measurements of 200 trees:
A. How many Oak trees are less than 7.5 feet tall?
B. How many Pine trees are at least 7.25 feet tall?
A. What is 50?
B. What is 150?
400
The equation of the line of best fit is y = -94x + 1700 for beginning in the year 2000. What would sales be in the year 2012?
What is 572?
400
The line of best fit equation is y = 79x - 1750. What does the slope mean?
What is "the price goes up $79 for each inch of television size"?
400
800 coupons are randomly passed out as customers enter the store. What is the probability that the first 3 customers each receive a 10% off coupon?
What is
525/800*524/799*523/798=28.2%
500
What is the smallest possible median of the data?
What is 3 years?
500
Based on the two data displays, how many of the basketball players are 78 inches tall?
What is 3?
500
The equation of the line of best fit is y = -94x + 1700 for beginning in the year 2000. In what year would SUV sales reach zero?
What is 2018?
500
What is the line of best fit?
What is
y=11.9x+240
500
There are 24 students in the class with grades of A, B, C, or D.
The probability of picking a student with an A is 1/6.
The probability of picking a student with an A or B is 7/12.
How many of these students have a grade of a B?
grade of A = 4
grade of A or B = 14
grade of B = 10