Astudy conducted at a certain college shows that 53% of the school’s graduates find a job in their chosen field within a year after graduation. find the probability that among 5 randomly selected graduates, at least one finds a job in his or her chosen field within a year of graduating. take answer from options below: a. 351.96b. 0.1615c. 0.0229d. 0.9582e. 83.85%f. 0.0418g. 97.35%h. 351.08i. 349.05j. 525k. 0.9771l. 81.5%m. 5025.40n. 0.0261o. 238.30p. 68%q. 95%

0.977

Step-by-step explanation:

Given : The proportion of school’s graduates find a job in their chosen field within a year after graduation : p= 0.53

Let x be the binomial variable that represents the number of students finds a job in his or her chosen field within a year of graduating.

with parameter p = 0.53  n= 5

Using binomial , we have

Required probability :-

Hence, the probability that among 5 randomly selected graduates, at least one finds a job in his or her chosen field within a year of graduating = 0.977

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

246

step-by-step explanation: