Day 1: 1 hour
day 2: 1 hour 30 minutes
day 3: 2 hours
day 4: 2 hours and 30 minutes
day 5: 3 hours
day 6: 3 hours 30 minutes
day 7: 4 hours
On the seventh day Anna will be playing for 4 hours. all you do is increase each day by 30 minutes as shown above.
Answer:
A. -3
Step-by-step explanation:
(4) - (-2) = 6
(-1) - (1) = -2
6/-2
/2
-3
Answer:
C, 40%
Step-by-step explanation:
0.15 + 0.25 is 0.4 and in percentage that is 40%
Answer:The outlier is 68
The median is 102
First quartile: 87
Third Quartile: 115
The interquartile range is 87-115
Step-by-step explanation: