The director of the library believes that 13% of the library's collection is checked out. If the director is right, what is the probability that the proportion of books checked out in a sample of 774 books would be less than 10%

The probability that the proportion of books checked out in a sample of 774 books would be less than 10% is 0.0066

Step-by-step explanation:

We are given that The director of the library believes that 13% of the library's collection is checked out.

Total no. of books = 774

Standard deviation =

Standard deviation =

We are supposed to find  the probability that the proportion of books checked out in a sample of 774 books would be less than 10%

So,

Hence  the probability that the proportion of books checked out in a sample of 774 books would be less than 10% is 0.0066

the red lines denote the population of the bacteria after 35 hours. that would be 2,409.24. the y-intercept is the blue line which is 800 because that is the starting point. the equation used to make the graph is 800(1.032)^h, where h is the number of hours.

step-by-step explanation: