Bernice lives in Lansing, Michigan. She looked up the low temperatures, in degrees Fahrenheit, in her hometown during January and February of 2015. She created the following table from her data.
January February
Mean
13.2 1.9
Median
16
0.5
Mean Absolute Deviation 8.6
8.3
Interquartile Range 17 14.5
Which of the following statements are true from Bernice's data about Lansing, Michigan during that period?
The low temperatures in February vary about the same amount as in January
The low temperatures in February are much lower than in January.
The low temperatures in February are about the same as in January
The low temperatures in February vary much more than in January,
The low temperatures in February are much higher than in January
The low temperatures in February vary much less than in January

step-by-step explanation: you take each of the numbers and divide by the amount then you take the range

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

d

step-by-step explanation:

the 2000 florida legislature amended section 322.05, florida statutes, changing the requirements to obtain a class e license for a driver under the age of 18 holding a learner's license. the following requirements must be met in order to obtain a regular class e license if a learner's license is issued on or after october 1, 2000:

must hold a learner's license for at least 12 months or until the 18th birthday.

must have no convictions 12 months from the issue date of the learner's license.

may have one traffic conviction within 12 months from the issue date of the learner's license if adjudication is withheld.

a parent, legal guardian, or responsible adult over 21 years old must certify that the driver has 50 hours driving experience, including 10 hours of night time driving.

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.