A quote website includes a "Surprise me!" button that randomly selects a quote from its database. For every 4 quotes in the database, 3 of them are from dead people. Let Q be the number of quotes a user requests using the "Surprise me!" button until the quote is by a living person. What is the mean and stan dev

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

1. if we have 3 babies what is the probability they’re going to be all boys? 2. if we roll 2 die at the same time what is the probability of getting less than 10 on the first roll and a 5 on the second roll 3. if we have 3 babies what is the probability their is going to be 2 girls? 4. if we have 3 babies what is the probability of having no more than 1 girl? 5. it we have 3 babies and then have another 3 babies what is the probability of us having at least 1 boy and then having all girls?

The acceleration of an object due to gravity is 32 feet per second squared. what is acceleration due to gravity in inches per second squared?