Frequency distributions may be used to describe which of the following types of data? a. nominal and ordinal data only b. nominal and interval data only c. nominal, ordinal, and interval data only d. nominal, ordinal, interval, and ratio data

answer: .75 km

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x