HELP!! PLS ANSWER THIS, I NEED THE EQUATION AS WELL

she got 6 answer incorrect

Step-by-step explanation:

total- 25

correct- 19

incorrect- 25 - 19 = 6

hope it helps

pls mark as Brainliest

76% right

24% wrong

Step-by-step explanation:

To find what percent she got correct, multiply both sides by 4 (because 25*4= 100):

19*4= 76

25*4= 100

To find what percent she got incorrect, subtract:

100-76= 24

Hope this helps!

a) one student is chosen from classroom a, then a student is chosen from classroom b.  

step-by-step explanation:

independent events are ones in which the probability of one event does not affect the probability of the second event.

one student is chosen from classroom a; this does not affect the chances of choosing a student from classroom b.   this makes these independent events.

when one card is chosen from a standard deck and then set aside before a second card is chosen, the probability of the second card being chosen changes.   this makes them dependent events.

when one student is chosen from classroom a and then a second student is chosen from classroom a, the probability of choosing the second student changes.   this makes them dependent events.

when a letter is chosen from the alphabet and then a second letter is chosen, the probability of choosing the second letter changes.   this makes them dependent events.

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation: