Cups of Lemonade Sold 70
60
Cups Sold
50
40
30
20
10
0 1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Day
Daily Temperature 120
100
Temperature
80
60
40
20
0 1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Day
Price per cup 35
30
25
Cost
20
15
10
5
0 1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Day
Weather
Cloudy Clear, Sunny Hazy Rainy Overcast
Day
Cups Sold Price Per Cup Weather 1 26 20 rain 2 26 20 overcast 3 47 20 overcast 4 16 20 cloudy 5 28 20 cloudy 6 28 20 overcast 7 20 20 cloudy 8 19 20 rain 9 25 20 cloudy 10 50 20 clear,sunny 11 35 20 hazy 12 20 20 overcast 13 20 20 overcast 14 40 20 overcast 15 26 20 clear,sunny 16 20 20 rain 17 49 20 clear,sunny 18 50 20 clear,sunny 19 56 30 cloudy 20 65 30 cloudy 21 32 30 clear,sunny 22 7 30 overcast 23 48 30 overcast 24 35 30 hazy 25 28 30 rain 26 58 30 overcast 27 49 30 clear,sunny 28 30 30 hazy 29 47 30 cloudy 30 30 30 cloudy
Temperature 90 73 92 51 58 73 78 63 65 60 78 69 95 86 84 69 81 76 85 96 65 63 80 64 82 93 89 70 79 93
Type of Weather Number of Days Cloudy
8
Clear, Sunny
6
Hazy
3
Rainy
4
Overcast
9