City A City B
55
60
90
95
63
80 85
Noon temperature (in Fahrenheit)
(a) Which city had the highest noon temperature?
'Choose one'
(b) Which city had a larger median noon temperature?
'Choose one
(c) Which city had noon temperatures with a larger
interquartile range (IQR)?
Choose one
(d) Which city had more noon temperatures above 78 °F?
'Choose one'
Explanation
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a. City B

b. City A

c. City A

d. City A

Step-by-step explanation:

a. Max temperature for City A = 84°F

Max temperature for City B = 86° F

Therefore, City B has the highest noon temperature

b. City A median noon temperature = 80°F

City B median noon temperature = 72°F

Therefore, City A has the larger median noon temperature.

c. City A IQR = 83 - 75 = 8

City B IQR = 77 - 70 = 7

Therefore, City A has noon temperatures with a higher IQR

d. The median of City A is greater than 78°F, this means about half of its noon temperature are more than 78°F, therefore, City A had more noon temperatures above 78°F compared to City B.

depends on how many days you are talking about

step-by-step explanation:

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²