24 birthdays in 100 days. What
percent of days are birthdays?

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

If f(x)=3 over x+2 - square root x-3 then f(7)=