2. 45 x 12 A. 294

B. 29.40

C. .294

D. 2.94

2. 50.4 divided by 12

A. 4.2

B. 420

C. 42

D. .42

3. 4.32 divided by 1.8

A. 23.98

B. 2.4

C. 2.398

D. 24

4. 2 2/3 divided by 1/2

A. 4

B. 1 1/3

C. 5 1/3

D. 2 1/3

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

Let event a = you roll an even number on the first cube.let event b = you roll a 6 on the second cube.are the events independent or dependent? why?