Mr. Grasley has 20 probability questions. He will randomly assign a question to each of the 20 students in the class. If you know how to answer 18 of those questions, what is the probability that
Mr. Grasley assigns you a question you can’t answer? [1]
SHOW YOUR WORK

step-by-step explanation:

f(gx)=f(1/x+2)

=(1/x+2)+2

=(1+2x)/2+2

=(1+2x+4)/2

= (2x+5)/2

median = 4

step-by-step explanation:

we are given a histogram which shows a data distribution. given that all class widths are 1, we are to find the median of this data distribution.

in any data set or distribution, median is its middle value such that the data is sorted out in an ascending order.

so here, we have 7 values and the middle value will be 4 as it separates the higher half from the lower half of the date distribution.

median = = 4

the answer is 6809 there u go brainliest plzz