A deck of cards contains RED cards numbered 1,2 and BLUE cards numbered 1,2,3,4. Let R be the event of drawing a red card, B the event of drawing a blue card, E the event of drawing an even numbered card, and O the event of drawing an odd card. Drawing the Blue 1 is an example of which of the following events? Select all correct answers. Select all that apply R AND E RAND O BAND O O BAND E □B'

Step-by-step explanation:

Given,

let R be the event of drawing a red card,

B the event of drawing a blue card,

E the event of drawing an even numbered card,

O the event of drawing an odd card.

p(R)=2/6=1/3

p(B)=4/6=2/3

p(E)=3/6=1/2

p(O)=3/6=1/2

Drawing blue card of numbered 1 can be selected from B and O and having probability is:-

                                     =1/2

R and E can not be apply because B1 is not come in the sample list,

same for R and O B and E

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you