A sample of 36 was taken from a population, with the mean of the sample being 25 and the standard deviation of the sample being 3. What is the 95%
confidence interval for the mean of the population?
A. (23.8, 26.2)
B. (24.5, 25.5)
C. (24, 26)
D. (24.4, 25.6)

Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?

Afootball is throw by a quarterback to a receiver

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.