Dan is a budding climate scientist and is analyzing historical data on the noontime temperature on each of two dates (Date 1 and Date 2) for each of the last 104 years at a weather station in Texas. The histograms below show the distributions of the two data sets. Each histogram shows temperature (in °C) on the horizontal axis and the number of years on the vertical axis. The means and standard deviations for the data sets are also given. Date 1 Date 2 25+ 25- 20- 20- 15+ 15+ 10+ 10- 5- 5+ 4 8 12 16 20 24 28 32 36 40 44 4 8 12 16 20 24 28 32 36 40 44 Date 1 mean: 24.56 °C Date 2 mean: 30.65 °C Date 1 standard deviation: 6.32 °C Date 2 standard deviation: 8.74 °C Dan wants to use the Empirical Rule to make some approximations about both data sets. Unfortunately, it is appropriate to use the Empirical Rule on only one of them! Answer the parts below to help Dan with his approximations. (a) Identify the data set for which it is appropriate to use the Empirical Rule. It is appropriate to use the Empirical Rule for the (Choose one) V data set. For the data set identified in part (a), use the Empirical Rule to Reminders lowing approximations. A の SEP

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Dan is a budding climate scientist and is analyzing historical data on the noontime temperature on each of two dates (Date 1 and Date 2) for each of the last
104 years at a weather station in Texas. The histograms below show the distributions of the two data sets. Each histogram shows temperature (in °C) on the
horizontal axis and the number of years on the vertical axis. The means and standard deviations for the data sets are also given.
Date 1
Date 2
25+
25-
20-
20-
15+
15+
10-
10+
5-
5+
4 8 12 16 20
24 28 32
36 40
44
4
8
12 16
20 24
28
32
36 40
44
Date 1 mean: 24.56 °C
Date 2 mean: 30.65 °C
Date 1 standard deviation: 6.32 °C
Date 2 standard deviation: 8.74 °C
Dan wants to use the Empirical Rule to make some approximations about both data sets. Unfortunately, it is appropriate to use the Empirical Rule on only one of
them!
Answer the parts below to help Dan with his approximations.
(a) Identify the data set for which it is appropriate to use the Empirical Rule.
It is appropriate to use the Empirical Rule for the (Choose one) v data set.
For the data set identified in part (a), use the Empirical Rule to Reminders lowing approximations.
A の
SEP
...
Transcribed Image Text:Dan is a budding climate scientist and is analyzing historical data on the noontime temperature on each of two dates (Date 1 and Date 2) for each of the last 104 years at a weather station in Texas. The histograms below show the distributions of the two data sets. Each histogram shows temperature (in °C) on the horizontal axis and the number of years on the vertical axis. The means and standard deviations for the data sets are also given. Date 1 Date 2 25+ 25- 20- 20- 15+ 15+ 10- 10+ 5- 5+ 4 8 12 16 20 24 28 32 36 40 44 4 8 12 16 20 24 28 32 36 40 44 Date 1 mean: 24.56 °C Date 2 mean: 30.65 °C Date 1 standard deviation: 6.32 °C Date 2 standard deviation: 8.74 °C Dan wants to use the Empirical Rule to make some approximations about both data sets. Unfortunately, it is appropriate to use the Empirical Rule on only one of them! Answer the parts below to help Dan with his approximations. (a) Identify the data set for which it is appropriate to use the Empirical Rule. It is appropriate to use the Empirical Rule for the (Choose one) v data set. For the data set identified in part (a), use the Empirical Rule to Reminders lowing approximations. A の SEP ...
Espano
10+
10+
54
5-
0.
4 8 12 16 20
24 28
32 36 40 44
4
8.
12
16
20
24
28
32
36
40 44
Date 1 mean: 24.56 °C
Date 2 mean: 30.65 °C
Date 1 standard deviation: 6.32 °C
Date 2 standard deviation: 8.74 °C
Dan wants to use the Empirical Rule to make some approximations about both data sets. Unfortunately, it is appropriate to use the Empirical Rule on only one of
them!
Answer the parts below to help Dan with his approximations.
(a) Identify the data set for which it is appropriate to use the Empirical Rule.
It is appropriate to use the Empirical Rule for the (Choose one) ▼ data set.
For the data set identified in part (a), use the Empirical Rule to make the following approximations.
(b) The percentage of temperatures between 11.92 °C and 37.2 °C is approximately (Choose one) ▼
(c) Approximately 68% of the temperatures are between °C and °C.
Music
SEP
64
W
3
MacBook Air
DD
F11
000
000
F10
F8
F9
F5
F6
F4
F1
F2
F3
Transcribed Image Text:Espano 10+ 10+ 54 5- 0. 4 8 12 16 20 24 28 32 36 40 44 4 8. 12 16 20 24 28 32 36 40 44 Date 1 mean: 24.56 °C Date 2 mean: 30.65 °C Date 1 standard deviation: 6.32 °C Date 2 standard deviation: 8.74 °C Dan wants to use the Empirical Rule to make some approximations about both data sets. Unfortunately, it is appropriate to use the Empirical Rule on only one of them! Answer the parts below to help Dan with his approximations. (a) Identify the data set for which it is appropriate to use the Empirical Rule. It is appropriate to use the Empirical Rule for the (Choose one) ▼ data set. For the data set identified in part (a), use the Empirical Rule to make the following approximations. (b) The percentage of temperatures between 11.92 °C and 37.2 °C is approximately (Choose one) ▼ (c) Approximately 68% of the temperatures are between °C and °C. Music SEP 64 W 3 MacBook Air DD F11 000 000 F10 F8 F9 F5 F6 F4 F1 F2 F3
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