Historically, a certain region has experienced 65 thunder days annually. (a "thunder day" is day on which at least one instance of thunder is audible to a normal human ear). over the past eleven years, the mean number of thunder days is 55 with a standard deviation of 20. can you conclude that the mean number of thunder days is less than 65?

boxplot

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

how do heroes resolve conflicts in beowulf?

question 15 options:

they sue each other in court

they get a mediator

the seek counseling

they get even or take revenge

step-by-step explanation:

any of them that add up to 180 degrees.