You look over the songs in a jukebox and determine that you like 19 of the 55 songs. (a) What is the probability that you like the next four songs that are played? (Assume a song cannot be repeated.)
(b) What is the probability that you do not like the any of the next four songs that are played? (Assume a song cannot be repeated.)
(a) The probability that you like the next four songs that are played is
(Round to three decimal places as needed.)

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places

i’m sorry but i don’t know sorry

you would need to also lose 1 point for each of the other outcomes for it to be fair.

step-by-step explanation:

answer: the up tack or falsum is a constant symbol used to represent a logical constant denoting "false" in logic.