Answer:
Out of the 6 observations when the temperature is between 90 and 99, 2 are on Thursday.
2/6 = 33%
Out of the 4 observations when the temperature is less than 90, 1 was on Monday.
1/4 = 25%
Out of the 26 observations when the temperature is greater than 89, 4 were on Friday.
4/26 = 15%
Out of the 6 observations when the temperature is between 90 and 99, 2 are on Thursday.
2/6 = 33%
Out of the 1 observation when the temperature is between 110 and 120, none were on Sunday.
0%