ent Practice 4th edging that costs the mean change of ecessary to y 18. The temp
ID: 3195805 • Letter: E
Question
ent Practice 4th edging that costs the mean change of ecessary to y 18. The temperature dropped 24 F over two weeks. ture the trend in temperature. per day and describe Part A Assume that the temperature on the Fill out the table below a mean change of temperature per day 2. using antheSunday before the table started was 97 Der dawator with data that would correspond to the The mean temperature change per day Two Week Temperature Temperature (°F) Temperature Change Day CF) 12__ Monday Tuesday Wednesday Thursday Friday Saturday Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sunday Total -24 1,120 Mean Part B Describe the trend in temperature over two weeks in the table above. Page 9Explanation / Answer
Two week temperature data
Day
Temperature (in F)
Temperature Change
Monday
97
0
Tuesday
92
-5
Wednesday
85
-7
Thursday
81
-4
Friday
80
-1
Saturday
79
-1
Sunday
78
-1
Monday
78
0
Tuesday
77
-1
Wednesday
76
-1
Thursday
76
0
Friday
74
-2
Saturday
74
0
Sunday
73
-1
Total
1120
-24
Mean
80
-1.714
The mean Temperature change per day= -1.714 (up to 3 decimal place)
The Mean temperature Change per day=Total sum of change of temperature/total no of days
= -24/14
= -1.714 F/day
Description of table
Fall in temp over first week=97-78=19 F
Fall in temp over second week=78-73=5 F
2. Average of temperature over two week=80 F
Two week temperature data
Day
Temperature (in F)
Temperature Change
Monday
97
0
Tuesday
92
-5
Wednesday
85
-7
Thursday
81
-4
Friday
80
-1
Saturday
79
-1
Sunday
78
-1
Monday
78
0
Tuesday
77
-1
Wednesday
76
-1
Thursday
76
0
Friday
74
-2
Saturday
74
0
Sunday
73
-1
Total
1120
-24
Mean
80
-1.714
The mean Temperature change per day= -1.714 (up to 3 decimal place)
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.