Question

Complete the Table to Show the Frequency of Sunny and Cloudy Days During a 90-Day Period
Cloudy Sunny Totals
Cold 40 5
Warm 10 35
Totals
Maria recorded the weather over the last 90 days. How would you fill in the totals in the two-way table?

Answer 1

Fill each row and column by adding the two entries in that row/column.

- Cold total: 40 + 5 = 45
- Warm total: 10 + 35 = 45
- Cloudy total: 40 + 10 = 50
- Sunny total: 5 + 35 = 40
- Grand total: 45 + 45 = 90

Completed table:
Cloudy | Sunny | Totals
Cold: 40 | 5 | 45
Warm: 10 | 35 | 45
Totals: 50 | 40 | 90