Tally Chart
What is the minimum of the data set?
0 siblings
What is the minimum of the data set?
0 electronic devices
Find the ballpark estimate. Solve.
44 + 87
B.E - 40 + 90 = 130
131
Find the ballpark estimate. Solve.
89 - 65
B.E. - 90 - 70 = 10
24
The following data points represent the number of patients that were seen by each doctor at Mayo Clinic last week. Find the mode number of patients.
9, 17, 4, 9, 5, 11, 7, 4, 9
9 patients
What is the maximum of the data set?
4 siblings
What is the maximum of the data set?
8 electronic devices
Find the ballpark estimate. Solve.
147 + 256
B.E. - 100 + 300 = 400
403
Find the ballpark estimate. Solve.
136 - 79
B.E. - 100 - 80 = 20
57
What is the digit in the hundreds place? What is its value?
378,102
Digit: 1
Value: 100
What is the range of the data set?
4 siblings
What is the range of the data set?
8 electronic devices
Find the ballpark estimate. Solve.
1,459 + 7,809
B.E. - 1,000 + 8,000 = 9,000
9,268
Find the ballpark estimate. Solve.
1,462 - 1,083
B.E. - 1,500 - 1,000 = 500
379
What is the digit in the hundred thousands place? What is it's value?
1,492,301
Digit: 4
Value: 400,000
What is the mode of the data set?
2 siblings
What is the mode of the data set?
2 electronic devices
Find the ballpark estimate. Solve.
34,051 + 2,900
B.E. - 30,000 + 3,000 = 33,000
36,951
Find the ballpark estimate. Solve.
5,673 - 1,194
B.E. - 6,000 - 1,000 = 5,000
4,479
The following data points represent the number of toppings each customer at I Scream Sundae Shop put on their ice cream. Find the median number of toppings.
4, 8, 1, 3, 7, 8, 2, 1, 4
4 toppings
What is the median of the data set? Show your work.
2 siblings
What is the median of the data set?
2 electronic devices
Find the ballpark estimate. Solve.
14,801 + 27,321
B.E. - 10,000 + 30,000 = 40,000
42,122
Find the ballpark estimate. Solve.
36,028 - 7,125
B.E. - 36,000 - 7,000 = 29,000
28,903
During the first quarter, Nicole's math quiz scores were 90, 92, 93, 88, 95, 88, 97, 87, and 98. What was the median quiz score?
92